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Alright. Let's do some presents.

2
00:00:09,659 --> 00:00:10,969
How this is going to work

3
00:00:10,969 --> 00:00:15,292
is that the presenters get
roughly two minutes

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00:00:15,292 --> 00:00:19,431
to show their present.

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You get to applaud.

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00:00:22,469 --> 00:00:25,224
Questions at the very, very end
if we have time.

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So, we're going to start

8
00:00:30,075 --> 00:00:31,620
with Joachim.

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Whos going to talk about

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the 20th Century Press Archives.

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Thanks.

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I'm presenting the first part
of a data donation by ZBW

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from the 20th Century Press Archives,

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which is to our best knowledge

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the largest public newspaper clippings
archived in the world.

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It has existed from 2008 to--

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from 1908 to 2005.

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And it evaluated more 
than 1,500 periodicals

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from Germany and from all over the world.

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The material was organized 
in folders

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as you see here.

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From a small corner
from a persons archive,

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and 25,000 folders

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with more than 2 million articles

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and digitalized pages
are online now.

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The integration of the persons archive
metadata to Wikidata

27
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has been completed most recently.

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And all of the more 
than 5,000 person folders

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are accessible from Wikidata now.

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More than 6,000 facts

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sourced from the person's archive metadata

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has been edited Wikidata

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and this includes rather
complex relations

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like between persons and companies,

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and their role in the company.

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The next big challenge will be

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the countries and categories archive

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with more than 9,000 folders

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which is organized by--

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Yes?

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A hierarchy of countries
and hierarchy of categories.

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It's a whole system
of knowledge organization

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about the whole world.

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Materialized in newspaper clippings

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and to match this in data
is a challenge,

46
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so please consider to join

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the WikiProject
20th Century Press Archives.

48
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(applause)

49
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Thank you Joachim.

50
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Alright.

51
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Lucas.

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Stage is yours.

53
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Hello.

54
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I'm presenting two things,

55
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so I get four minutes--
I've been told I've hacked the system.

56
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(laughing)
So...

57
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The first thing is

58
00:03:19,784 --> 00:03:21,463
on behalf of Wikimedia Germany,

59
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which is first version 
of Lua support for lexemes.

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(audience) Whooah!

61
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(loud applause)

62
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So you can see some Lua code here

63
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which is there's probably
not enough time to read that,

64
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and I'm not a great Lua programmer anyway,

65
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but the result is down there.

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We have access to the lexemes,

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forms, the census,

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also statements which are not 
in the screenshot.

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And it's not deployed anywhere yet

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so that was just on my local Wiki.
(laughing)

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But we're hoping to get it
at least to beta soon.

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Probably to test WikiData

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pretty soon afterwards

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and then we'll see
where it goes,

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and it's a start at least.

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Thanks.
(applause)

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And the second thing
I'm doing as a volunteer

78
00:04:08,531 --> 00:04:09,623
so there's--

79
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I made this tool a while ago
called Wikidata Image Positions.

80
00:04:12,617 --> 00:04:16,642
So if you have a statement on item
that it depicts something,

81
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for example a paintinng
could depict a person,

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you can add a qualifier there
saying that this--

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where in the image this is so--

84
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like this person 
is in the upper left corner

85
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of the image or something,

86
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and that is now supporting structured data
on Commons as well.

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And if the presents page is open
somewhere...

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No, not like that. I'm very sorry.

89
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We can change that.

90
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Yes, or read my emails.
(laughing)

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(audience 1) So much unread media.

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(laughing)

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- That one.
- There you go.

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So, there it is.

95
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This is going to be a picture I took
earlier this year,

96
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and there's already some
structured data here

97
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that says depicts

98
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certain pride flags,

99
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and once this loads,

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I can define the region.

101
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There we go,
and this also now used the same library

102
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as crop tool instead 
of my home grown bad thing

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which I think Andy was 
asking for years ago,

104
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and now it's finally done.

105
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And I say use this region.

106
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It's adding a qualifier.

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Let's do the same thing
over here.

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Just roughly drawn with a mouse.

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That should be good enough.

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And the third one.

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There we go.

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Use this region.

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And now if we check Lydia's contributions

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- except on Commons.
- (laughing)

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Media.org

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She gave me permission 
to do this by the way.

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(laughing)

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User contirbutions.

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Where you can see 
some new qualifiers here,

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and if we load this,

121
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there's also used script,
which is also hopefully working,

122
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- which shows you these regions correctly
- (crowd) Wooah! (applause)

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00:06:06,307 --> 00:06:08,732
on Commons.
(applause)

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So basically the days of this
old annotation gadgets are numbered.

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(laughing)

126
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And that's it I think we can skip like
dozen back-up screenshots here now

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and go to the next person.

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- Thanks.
- (audience) Woohoo. (applause)

129
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Which one? This one.

130
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Okay,

131
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So we have a Lexeme
uploading bot.

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It's not developed by me.

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It's developed by Ehuyar Foundation.

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And it's developed to upload

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Basque language lexemes
with all its forms

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because its lexemes has 65 forms.

137
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So, it's not something 
that we can do by hand easily.

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And also census.

139
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You can download there.

140
00:07:02,994 --> 00:07:04,577
I don't even know how it works.

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00:07:04,577 --> 00:07:06,341
(laughing)

142
00:07:06,505 --> 00:07:09,783
And all I know is that 
it's based in Wikidata Toolkit,

143
00:07:09,783 --> 00:07:13,430
so it's a subversion of that
and it's also in the [inaudible]

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00:07:13,430 --> 00:07:15,198
of Wikidata, I think.

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That's it.
(applause)

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- (Lydia) Thank you.
- (audience) Woohoo (applause)

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Hello.

148
00:07:25,548 --> 00:07:27,821
I may have to reload this.
Let me just make sure.

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Does it work? Yes. Present.

150
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Great.

151
00:07:37,212 --> 00:07:39,655
Now, this is a project 
we've been working on for a while,

152
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but we are rolling it out
for the first time

153
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to a big crowd here 
at WIkidataCon

154
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and we'll show you some--
a real cool feature

155
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that we didn't tell you about
earlier today.

156
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So with this is a project called
The Wiki Art Depiction Explorer,

157
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and this is an attempt
to try give an interface

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better than
just editing a raw Wikidata item

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when it comes
to adding depiction information

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for artworks,
so this is a project that was funded

161
00:08:00,930 --> 00:08:04,050
by the Night Foundation,
and Wikimedia D.C.

162
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and the Smithsonian,
we worked together on this project

163
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and with the amazing development skills

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of Edward Betts, right here.

165
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So this is an example 
of what you'll see,

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and we invite you all to try it out.

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art.wikidata.link
is the URL,

168
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and the idea here is that
you can see a large version of the picture

169
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and we will try to bring in
whatever we can

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from the object page
of the institution

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that holds this image.

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So, we're bringing 
in some description information,

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so that the person trying 
to add depict information,

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has some additional readings 
that they can have here,

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We also bring in some key words,
and the great thing about this

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when you start typing in the box,

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you are actually given matches
against whatever's been previously

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matched in depictions statements.

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So, this is a much 
tighter controlled vocabulary.

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It gives you a much better direction
of what to do.

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00:08:54,095 --> 00:08:56,999
So here is an example here,
if this works correctly,

182
00:08:56,999 --> 00:08:58,448
we should be able to click that.

183
00:08:58,448 --> 00:09:01,600
And also make more edits
on Lydia's behalf. (laughing)

184
00:09:01,600 --> 00:09:03,380
And we can go in here 
and type in ballet,

185
00:09:03,380 --> 00:09:05,780
and you'll see that it doesn't match
everything on Wikidata

186
00:09:05,780 --> 00:09:07,551
but only things that are relevant

187
00:09:07,551 --> 00:09:09,811
based on previous depiction,
statements,

188
00:09:09,811 --> 00:09:11,282
so I can say ballet dancer.

189
00:09:11,282 --> 00:09:15,700
I can go back in there
and add these different--

190
00:09:15,912 --> 00:09:17,151
Oops.

191
00:09:19,931 --> 00:09:22,141
Ooh. Not sure 
why it's not working.

192
00:09:22,141 --> 00:09:24,135
Anyway, let me go ahead 
and make those edits

193
00:09:24,135 --> 00:09:26,560
and then now that has been committed

194
00:09:26,560 --> 00:09:28,559
and you can actually start 
browsing other things.

195
00:09:28,559 --> 00:09:31,245
So the idea is to keep you
in this universe of paintings

196
00:09:31,491 --> 00:09:34,502
and artworks, and not just
punch you back out to Wikidata.

197
00:09:34,817 --> 00:09:38,172
But we also have another 
bonus function

198
00:09:38,172 --> 00:09:40,640
that Edward is going to show you.

199
00:09:46,270 --> 00:09:52,214
So, this painting we've got date of birth
and death for this person.

200
00:09:52,415 --> 00:09:56,442
So, we do a search
and these are all the people

201
00:09:56,442 --> 00:09:59,411
that were born and died in those years

202
00:09:59,786 --> 00:10:00,830
and so...

203
00:10:02,372 --> 00:10:03,503
are we at Aurora?

204
00:10:03,503 --> 00:10:05,675
- Yep. Can you see the match?
- Which one is it?

205
00:10:05,675 --> 00:10:07,516
- I didn't see the match.
- Yep, further down.

206
00:10:07,516 --> 00:10:10,011
Maria Aurora. Right there.

207
00:10:10,245 --> 00:10:12,247
- So, if I click on that.
- So, you click on that.

208
00:10:12,247 --> 00:10:13,502
and then scroll down.

209
00:10:13,502 --> 00:10:15,571
And then we go-- Oh it's...
(laughing)

210
00:10:16,126 --> 00:10:17,487
There you go.

211
00:10:17,647 --> 00:10:18,965
Add these to the painting.

212
00:10:18,965 --> 00:10:22,269
(audience 2) You need to highlight
word metrics from the title.

213
00:10:22,282 --> 00:10:24,230
That... it'll come.
(laughing)

214
00:10:24,480 --> 00:10:25,811
So, it worked.

215
00:10:25,811 --> 00:10:27,217
It saved it to the painting.

216
00:10:27,217 --> 00:10:30,216
So it'll match all humans
with those birth date

217
00:10:30,216 --> 00:10:31,352
and the death date,

218
00:10:31,352 --> 00:10:33,393
and you can click that automatically.

219
00:10:33,393 --> 00:10:37,405
- And that's it. So go ahead and try it.
- (audience) Woohoo! (applause)

220
00:10:39,069 --> 00:10:41,170
Oh, those are just some stats.

221
00:10:41,170 --> 00:10:43,438
We had a whole bunch 
of people try it already today,

222
00:10:43,438 --> 00:10:45,228
and we upped this number today.

223
00:10:45,228 --> 00:10:47,373
So keep working at it. Thanks.

224
00:10:57,548 --> 00:10:58,907
Next one is Bruno.

225
00:11:04,825 --> 00:11:05,911
Hello.

226
00:11:05,911 --> 00:11:07,407
I'm Bruno from Google

227
00:11:07,407 --> 00:11:09,210
and we are open sourcing

228
00:11:09,210 --> 00:11:11,137
what we call lexical masks.

229
00:11:11,137 --> 00:11:13,797
A Little bit less sexier than the picture
we just saw.

230
00:11:14,724 --> 00:11:19,393
It's a config file that specifies
what a lexeme needs to look like,

231
00:11:19,393 --> 00:11:21,973
what kind of form,
you expect in a lexeme

232
00:11:21,973 --> 00:11:24,557
and what kind of feature you want
on those forms.

233
00:11:25,029 --> 00:11:27,631
Example here, it's German nouns

234
00:11:27,631 --> 00:11:30,182
that will have a gender inherent,

235
00:11:30,182 --> 00:11:33,452
and we'll have a couple of forms
specified here

236
00:11:33,452 --> 00:11:35,825
with a couple of features you expect.

237
00:11:36,396 --> 00:11:40,171
The mask or the text files 
that you see here

238
00:11:40,171 --> 00:11:44,313
will be uploaded to Wikidata
so that I can help the Lexeme community

239
00:11:44,313 --> 00:11:48,315
to check consistency
and increase the coverage.

240
00:11:48,315 --> 00:11:51,010
More details on the talk I gave
earlier today

241
00:11:51,010 --> 00:11:52,347
and Lydia's.

242
00:11:52,347 --> 00:11:54,837
Thank you.
(applause)

243
00:12:03,024 --> 00:12:05,940
Yes, so in the past two years,

244
00:12:05,940 --> 00:12:07,705
I have had an hobby

245
00:12:07,705 --> 00:12:09,593
because I was not, let's say,
very happy

246
00:12:09,593 --> 00:12:12,727
with the current SPARQL implementation
especially Blazegraph.

247
00:12:13,016 --> 00:12:15,611
So, during my free time,
I started a project

248
00:12:15,611 --> 00:12:16,868
I called Oxigraph

249
00:12:16,868 --> 00:12:20,233
so, it's basically like Blazegraph
but different.

250
00:12:20,233 --> 00:12:21,698
(laughing)

251
00:12:21,805 --> 00:12:24,363
So, it starts getting in those
states that work

252
00:12:24,363 --> 00:12:26,665
so SPARQL queries were implemented.

253
00:12:26,774 --> 00:12:29,454
But it's not been optimized yet,
currently there is no optimization

254
00:12:29,454 --> 00:12:31,207
of how queries are executed.

255
00:12:31,207 --> 00:12:33,831
So as you're seeing 
this small experiment

256
00:12:33,831 --> 00:12:37,478
with some SPARQL queries
the results seem fairly promising.

257
00:12:38,092 --> 00:12:40,450
What is nice is I used the rest
to implement it

258
00:12:40,450 --> 00:12:44,526
and I managed to get the memory footprint
fairly reasonable

259
00:12:44,526 --> 00:12:47,542
as well as some--
Blazegraph origin

260
00:12:47,542 --> 00:12:50,926
or [inaudible] so, 
I hope that maybe in the future

261
00:12:50,926 --> 00:12:54,217
I'm going to get 
maybe all the people who can

262
00:12:54,217 --> 00:12:56,913
then spend more time to make it 
ready working well,

263
00:12:56,913 --> 00:13:01,157
we could have something very good 
for at least smaller Wikibase [inaudible]

264
00:13:01,157 --> 00:13:04,313
with a few million
or ten of million [inaudible].

265
00:13:04,758 --> 00:13:09,254
So the repository is here,
so it's not working fairly well.

266
00:13:09,254 --> 00:13:12,823
It's a work in progress 
and if you want to test it,

267
00:13:12,823 --> 00:13:14,524
or contribute, 
you are much welcome

268
00:13:14,524 --> 00:13:16,224
because it's a big task.

269
00:13:16,224 --> 00:13:17,350
Thank you.

270
00:13:17,350 --> 00:13:19,630
(audience cheers and applause)

271
00:13:29,422 --> 00:13:30,769
I was going to do a live demo

272
00:13:30,769 --> 00:13:32,005
but it didn't go well earlier,

273
00:13:32,005 --> 00:13:33,340
so this is a video,
(laughing)

274
00:13:33,340 --> 00:13:34,791
which...

275
00:13:35,544 --> 00:13:38,179
Wait, I can do this on my phone right?

276
00:13:39,839 --> 00:13:41,157
Access denied.

277
00:13:42,231 --> 00:13:44,298
(singing) Ta-ta-ta-ta-ta

278
00:13:45,971 --> 00:13:46,988
Two minutes.

279
00:13:46,988 --> 00:13:49,534
Well the video is two minutes long.
(laughing)

280
00:13:51,167 --> 00:13:52,458
Ta-ta-ta-ta-ta

281
00:13:53,865 --> 00:13:55,934
(audience 3) We have two people here
from Google.

282
00:13:55,934 --> 00:13:58,821
I'm sure they can come up
with something. (laughing)

283
00:14:00,311 --> 00:14:02,802
Okay, we might just watch
it in this tab.

284
00:14:03,166 --> 00:14:04,226
Come on.

285
00:14:04,226 --> 00:14:05,433
Da-da-da-da-da

286
00:14:05,433 --> 00:14:07,926
Yeah, so I did a live demo
and I thought that would go badly.

287
00:14:07,926 --> 00:14:09,235
But--
(laughing)

288
00:14:09,554 --> 00:14:12,491
So, this is something I've been working on

289
00:14:12,491 --> 00:14:14,885
ever since creating 
the doc images two years ago

290
00:14:14,885 --> 00:14:18,826
and this is a sort of 
shared platform website

291
00:14:18,826 --> 00:14:20,729
where you can go ahead 
and make an account.

292
00:14:21,315 --> 00:14:22,763
Ta-ta-ta-ta-ta

293
00:14:23,151 --> 00:14:25,354
And then you've got a lovely button
on the next page

294
00:14:25,354 --> 00:14:27,414
which allows you to create a Wiki.

295
00:14:27,461 --> 00:14:29,429
There's lot of features 
missing at the moment,

296
00:14:29,429 --> 00:14:30,842
so you get to choose a Wiki name,

297
00:14:30,842 --> 00:14:32,897
where it is and a user name at the moment.

298
00:14:33,520 --> 00:14:35,706
But the possibilities are endless,

299
00:14:35,706 --> 00:14:38,777
and it goes and creates a Wiki
in a shared enviroment,

300
00:14:39,321 --> 00:14:41,726
saving on all of us
expensive resources

301
00:14:41,726 --> 00:14:44,240
that we're all spending 
running Wikibases.

302
00:14:46,074 --> 00:14:48,244
I recorded this just downstairs earlier

303
00:14:48,244 --> 00:14:50,746
so, this is like, kind of real.

304
00:14:50,746 --> 00:14:53,547
I sped it up slightly but--

305
00:14:53,864 --> 00:14:57,409
You get emailed your media Wiki
temporary password.

306
00:14:57,409 --> 00:14:59,772
You can log in with the user account
that you made.

307
00:15:00,084 --> 00:15:01,745
Da-da-da-da.

308
00:15:02,595 --> 00:15:04,190
Then you have to change your password.

309
00:15:04,190 --> 00:15:06,554
This is where I just copy 
part of the URL in.

310
00:15:06,554 --> 00:15:08,288
(laughing)

311
00:15:10,435 --> 00:15:13,029
And then you're logged into your
very own Wikibase

312
00:15:13,029 --> 00:15:15,745
that has quick statements, 
a career service,

313
00:15:15,745 --> 00:15:18,839
everything managed for you
that you don't have to worry about.

314
00:15:18,947 --> 00:15:22,004
(audience) Woo! Woo woo woo.
(applauding)

315
00:15:26,339 --> 00:15:27,553
So you can go and create

316
00:15:27,553 --> 00:15:30,109
all of your items, use tools,

317
00:15:30,109 --> 00:15:32,939
and I plan on adding 
more tools in the future.

318
00:15:33,518 --> 00:15:35,500
All of the complexities are hidden.

319
00:15:35,500 --> 00:15:37,324
At the moment this is live

320
00:15:37,324 --> 00:15:40,048
on this wbstat.com domain name.

321
00:15:40,879 --> 00:15:42,756
But you need an invitation code from me.

322
00:15:42,756 --> 00:15:45,074
If you want one to try one out 
during WikidataCon,

323
00:15:45,074 --> 00:15:47,791
come and talk to me,
and I will give you one.

324
00:15:47,791 --> 00:15:51,165
It's full of bugs at the moment,
and stuff so don't rely on it.

325
00:15:52,854 --> 00:15:54,398
This is quick statements working,

326
00:15:54,398 --> 00:15:56,348
and then on the Saturday
of WikidataCon

327
00:15:56,348 --> 00:15:57,829
I'll delete all of the data,

328
00:15:57,829 --> 00:16:00,567
and then we'll be using this
for the Wikibase workshops

329
00:16:00,567 --> 00:16:02,951
on Sunday if any of you are attending.

330
00:16:03,682 --> 00:16:05,638
And then it will get a real test,

331
00:16:05,638 --> 00:16:07,943
and so then you can see 
the two edits have happened.

332
00:16:07,943 --> 00:16:10,462
I'm so glad I didn't do this
as live demo,

333
00:16:10,462 --> 00:16:13,091
and then you go to the query service.

334
00:16:13,091 --> 00:16:16,210
You type in the query
that shows you all of the triples.

335
00:16:17,713 --> 00:16:20,351
Even in the recording, you do it wrong.
(laughing)

336
00:16:20,351 --> 00:16:21,779
And then you have all your triples.

337
00:16:21,779 --> 00:16:24,039
(audiences cheers and applause)

338
00:16:36,571 --> 00:16:37,841
Alright.

339
00:16:41,957 --> 00:16:44,218
So, Happy Birthday Wikidata!

340
00:16:45,238 --> 00:16:47,069
I started on this last year,

341
00:16:47,069 --> 00:16:48,772
actually for the Wiki site meeting

342
00:16:48,772 --> 00:16:51,420
which was about a year ago, and--

343
00:16:51,937 --> 00:16:54,639
got something running
and got a lot encouragement

344
00:16:54,639 --> 00:16:57,157
from Daniel Mietchen 
who's probably watching online.

345
00:16:57,157 --> 00:16:58,959
Hi Daniel.
(laughing)

346
00:17:00,574 --> 00:17:02,846
And he's given me all sorts of ideas

347
00:17:02,846 --> 00:17:06,281
for improving it,
and so just in time for this meeting,

348
00:17:06,622 --> 00:17:09,539
I've got a new version out
that does more.

349
00:17:09,857 --> 00:17:12,893
So basically what this is
is a tool to replace

350
00:17:12,893 --> 00:17:16,683
in mostly scientific articles
but any work really

351
00:17:16,683 --> 00:17:19,959
where there's an author--
author name string,

352
00:17:19,959 --> 00:17:22,974
replace that with an actual 
author item which is--

353
00:17:22,974 --> 00:17:26,404
pulled from Wikidata using
some various things to match

354
00:17:26,404 --> 00:17:28,085
to that properly.

355
00:17:28,085 --> 00:17:31,827
So changes are most recently

356
00:17:31,827 --> 00:17:34,040
you can log in with your Wikimedia
user account

357
00:17:34,040 --> 00:17:37,055
and do the edits directly
rather than previously

358
00:17:37,055 --> 00:17:38,727
it all just went through quick statements

359
00:17:38,727 --> 00:17:41,996
which I've got about a million 
quick statements edits now.

360
00:17:41,996 --> 00:17:43,153
laughing)

361
00:17:43,153 --> 00:17:45,022
This is a llittle bit past here

362
00:17:45,022 --> 00:17:47,187
and bypasses that.

363
00:17:48,238 --> 00:17:49,988
Another new thing
is you can actually go in

364
00:17:49,988 --> 00:17:51,373
and look at a work,

365
00:17:51,373 --> 00:17:54,510
and update all of the authors
on that work at once.

366
00:17:54,510 --> 00:17:56,043
So there's a match button.

367
00:17:56,043 --> 00:18:00,031
You can also rearrange the author list
if they're out of order or something.

368
00:18:01,882 --> 00:18:03,271
There's also---

369
00:18:04,497 --> 00:18:06,583
Oh yeah, this is an example
of what that looks like

370
00:18:06,583 --> 00:18:09,302
so when you're matching
it up with authors it lists...

371
00:18:10,297 --> 00:18:13,598
some information about their affliation
as it is in Wikidata.

372
00:18:15,025 --> 00:18:18,653
The other thing that's new
is some automatic filtering.

373
00:18:18,653 --> 00:18:21,135
If you go to the bottom of a page

374
00:18:21,135 --> 00:18:23,768
that is a search for an author name,

375
00:18:24,052 --> 00:18:25,714
you'll see links to coauthors,

376
00:18:25,714 --> 00:18:28,111
links to other--
to the topics they've written on,

377
00:18:28,111 --> 00:18:29,456
links to their journals

378
00:18:29,456 --> 00:18:32,038
and so you can filter,
and narrow down the list

379
00:18:32,038 --> 00:18:33,877
of your listed works
that you're looking at

380
00:18:33,877 --> 00:18:35,128
to just those things

381
00:18:35,128 --> 00:18:37,184
that have those particular
features in them.

382
00:18:37,184 --> 00:18:38,570
Anyway, that's what's new there.

383
00:18:38,570 --> 00:18:40,758
And that's it. Thank you.

384
00:18:40,758 --> 00:18:43,279
(cheers and applause)

385
00:18:55,608 --> 00:18:56,673
Hi all.

386
00:18:57,454 --> 00:18:59,794
I'm also from WMDE

387
00:18:59,794 --> 00:19:02,385
and a volunteer,
but this is volunteer work.

388
00:19:04,114 --> 00:19:05,826
It's a tool MachtSinn.

389
00:19:05,826 --> 00:19:09,690
A few of them might...
a few might already seen it,

390
00:19:10,319 --> 00:19:14,494
but I improved it greatly
in the last week.

391
00:19:15,354 --> 00:19:18,284
So we have these lexemes nowadays

392
00:19:18,284 --> 00:19:22,611
and on these lexemes
you should add the sense

393
00:19:22,611 --> 00:19:26,328
what the word means,
and all the different meanings

394
00:19:26,328 --> 00:19:27,916
a word can have,

395
00:19:27,916 --> 00:19:33,581
and we have a lot of lexemes now
that still are missing senses,

396
00:19:34,028 --> 00:19:38,079
that don't have any sense
and... (laughing)

397
00:19:38,688 --> 00:19:43,420
in a lot of cases,
we also have items

398
00:19:43,820 --> 00:19:48,326
about the concept that
this sense is about,

399
00:19:48,585 --> 00:19:52,701
and so I thought we could mind
the senses,

400
00:19:52,701 --> 00:19:56,048
and this is what MatchtSinn does.

401
00:19:56,833 --> 00:19:59,834
It shows you for a lexeme

402
00:19:59,834 --> 00:20:03,437
and this case the English
word tune,

403
00:20:03,437 --> 00:20:07,482
which is a verb
and possible meaning.

404
00:20:07,868 --> 00:20:10,744
In this case: short instrumental piece,

405
00:20:11,187 --> 00:20:13,668
a melody and you're asked

406
00:20:13,668 --> 00:20:17,243
is this a meaning for this word,

407
00:20:17,243 --> 00:20:19,820
and if you click the blue button

408
00:20:19,820 --> 00:20:22,063
it will save it to Wikidata.

409
00:20:22,816 --> 00:20:24,767
And if you click the right button,

410
00:20:24,767 --> 00:20:27,206
it will throw it away.

411
00:20:28,062 --> 00:20:31,933
And you login to--

412
00:20:31,933 --> 00:20:34,379
the tool with your Wikidata account.

413
00:20:34,379 --> 00:20:35,814
We are OAuth.

414
00:20:35,814 --> 00:20:38,248
And a few people have already using it

415
00:20:38,248 --> 00:20:41,882
and added 6,000 senses,

416
00:20:42,308 --> 00:20:45,929
and there are currently
about 40,000 senses

417
00:20:45,929 --> 00:20:49,979
waiting to be considered,

418
00:20:49,979 --> 00:20:54,554
and tested,
and also for writing this

419
00:20:54,554 --> 00:21:00,282
I had to first write some Python tool

420
00:21:00,282 --> 00:21:05,073
to modify Lexemes because
Pi Wiki bot

421
00:21:05,073 --> 00:21:10,289
and the other common tools
don't support that.

422
00:21:10,716 --> 00:21:11,912
Yes, thanks.

423
00:21:12,537 --> 00:21:14,305
(applause)

424
00:21:27,494 --> 00:21:29,750
Hi, Happy Birthday.
(laughing)

425
00:21:30,334 --> 00:21:31,469
Happy Birthday!

426
00:21:31,952 --> 00:21:33,897
(audience) Woo!
(laughing)

427
00:21:34,640 --> 00:21:36,806
Are you eating cake 
during my presentation?

428
00:21:36,806 --> 00:21:41,553
Okay, what to expect from a Data Scientist
for [inaudible] dashboard, of course.

429
00:21:42,098 --> 00:21:43,531
Okay, so this time--

430
00:21:44,565 --> 00:21:46,335
well, there's the end product. (laughing)

431
00:21:46,901 --> 00:21:49,534
This time something called 
Wikidata Languages Landscape.

432
00:21:50,244 --> 00:21:52,515
So--it's is a dashboard
as I said

433
00:21:52,515 --> 00:21:55,199
so some of the empirical findings
that you present

434
00:21:55,199 --> 00:21:58,881
through the Wikidata statistics 
were already serviced today

435
00:21:58,881 --> 00:22:01,883
in Lydia's talks,
and basically focuses

436
00:22:01,883 --> 00:22:04,687
on the structural organization
of languages in Wikidata,

437
00:22:04,687 --> 00:22:06,838
on the similarity of Wikidata languages

438
00:22:06,838 --> 00:22:11,768
in respect how they're reused across
the Wikimedia Foundation projects, right?

439
00:22:12,373 --> 00:22:15,729
And it also combines 
some of the external resources

440
00:22:15,729 --> 00:22:19,557
with those statistics in order 
to provide for a comprehensive view

441
00:22:19,557 --> 00:22:24,221
of how different languages cope 
in this Wikimedia universe.

442
00:22:24,221 --> 00:22:26,535
So, there's a link to the dashboard

443
00:22:26,535 --> 00:22:30,483
so I was warned not to do this,
but I will try. (laughing)

444
00:22:30,483 --> 00:22:31,843
Sorry.
(laughing)

445
00:22:33,061 --> 00:22:38,608
So depending on the--
Yes. Yes! It can be done. (laughing)

446
00:22:38,836 --> 00:22:43,497
Okay, so I will be even able 
to do a live demo maybe...

447
00:22:43,497 --> 00:22:45,376
Okay, come on, come on, come on.

448
00:22:45,376 --> 00:22:47,925
It's still computing.
It's a very complicated service.

449
00:22:48,400 --> 00:22:49,536
Yep, here we go.

450
00:22:49,536 --> 00:22:56,024
Okay, the first thing 
that you will be able to see.

451
00:22:56,513 --> 00:22:57,819
Okay. Yes alright.

452
00:22:57,819 --> 00:22:58,920
(audience) Wow...

453
00:22:58,920 --> 00:23:02,300
Wow. As I said a Data Scientist,
so this is not really informative, right?

454
00:23:02,300 --> 00:23:03,318
Okay.

455
00:23:03,318 --> 00:23:07,652
So here you have all the languages,
or most of languages in WikiData

456
00:23:07,652 --> 00:23:09,539
and we're focusing on
those languages

457
00:23:09,539 --> 00:23:12,829
that were ever used anywhere
in Wikimedia, okay?

458
00:23:12,829 --> 00:23:16,253
So, we're talking about languages
that actually have labels for things

459
00:23:16,253 --> 00:23:19,109
that are mentioned in--

460
00:23:19,109 --> 00:23:21,617
across Wikipedia, Wikivoyage 
and other projects, right?

461
00:23:21,617 --> 00:23:26,318
So, and this is only 
a subontology of languages like so.

462
00:23:26,318 --> 00:23:31,677
This depicts only the instance 
of [inaudible] in [inaudible]

463
00:23:31,677 --> 00:23:34,278
So that you can actually use 
probably these tools here

464
00:23:34,278 --> 00:23:35,661
to browse this thing.

465
00:23:35,661 --> 00:23:38,302
It's not aesthetically pleasing
but at least it's complete.

466
00:23:39,007 --> 00:23:42,197
One of the byproducts
of this work is--

467
00:23:42,370 --> 00:23:45,571
sorry, not this thing,
but this thing here.

468
00:23:45,863 --> 00:23:48,169
So, this is a small visual browser

469
00:23:48,169 --> 00:23:51,764
that can help you 
figure out what is wrong

470
00:23:51,764 --> 00:23:53,506
with the ontology of languages
in Wikidata,

471
00:23:53,506 --> 00:23:56,706
and if you want to fix something
it makes it easier for you to find.

472
00:23:57,110 --> 00:23:58,538
So, while working on this thing.

473
00:23:58,538 --> 00:24:01,729
I figured out that the languages
ontology's particularly complex,

474
00:24:01,729 --> 00:24:03,052
really complicated, okay.

475
00:24:03,052 --> 00:24:06,245
And then there's some inconsistency 
there for example.

476
00:24:06,741 --> 00:24:09,106
Well at least in my intuitive
understanding of semantics,

477
00:24:09,106 --> 00:24:11,575
you can't be at the same time 
a part of something

478
00:24:11,575 --> 00:24:12,717
in a subclass of something.

479
00:24:12,717 --> 00:24:15,252
I mean you can,
and Wikidata is really flexible enough

480
00:24:15,252 --> 00:24:16,558
to allow you to do that,

481
00:24:16,558 --> 00:24:19,339
but probably some things
need fixing in that respect,

482
00:24:19,339 --> 00:24:20,372
and here for example,

483
00:24:20,372 --> 00:24:21,518
you can find the language,

484
00:24:21,518 --> 00:24:23,026
say, for example, Serbo-Croation.

485
00:24:23,026 --> 00:24:24,695
It used to be my native language

486
00:24:24,695 --> 00:24:27,797
before it fell apart
into Serbian, Croatian, Bosnian, etc.

487
00:24:27,797 --> 00:24:30,337
Okay, and here you have 
all the relations

488
00:24:30,337 --> 00:24:33,165
like P31 part of subclass [inaudible] 
different marks.

489
00:24:33,165 --> 00:24:37,788
So, if anything needs to be fixed
instead of browsing the whole--

490
00:24:38,349 --> 00:24:40,908
the whole structure
of the whole ontology

491
00:24:40,908 --> 00:24:43,606
you can go here
and just make it shorter, right?

492
00:24:43,986 --> 00:24:46,390
And then things like plastering
the language

493
00:24:46,390 --> 00:24:48,035
many people like this on Twitter.

494
00:24:48,035 --> 00:24:50,895
It actually cost me 
half of my life

495
00:24:50,895 --> 00:24:52,144
to produce this thing.

496
00:24:52,144 --> 00:24:53,547
Okay, it's huge.

497
00:24:53,547 --> 00:24:55,481
So yeah, this is the dashboard

498
00:24:55,481 --> 00:24:57,894
to go play
many interesting things.

499
00:24:57,894 --> 00:25:00,110
Thank you very much.

500
00:25:00,110 --> 00:25:01,655
(applause)

501
00:25:15,670 --> 00:25:17,350
So, this is--

502
00:25:17,674 --> 00:25:20,567
This presenation is called
WikiShape

503
00:25:20,567 --> 00:25:22,585
and this is something 
that we have been working

504
00:25:22,585 --> 00:25:25,102
in the Shape Expressions community group,

505
00:25:25,552 --> 00:25:29,580
and the idea of WikiShape is that

506
00:25:29,580 --> 00:25:33,400
we want to have like 
the Wikidata query service

507
00:25:33,400 --> 00:25:36,186
which is I think is something

508
00:25:36,186 --> 00:25:38,663
that most of you are using
to do SPARQL queries,

509
00:25:38,663 --> 00:25:41,107
but now we want to do
the same thing

510
00:25:41,107 --> 00:25:42,846
but for Shape Expressions.

511
00:25:42,846 --> 00:25:45,525
So we wanted an editor

512
00:25:45,525 --> 00:25:49,675
which is as easy to do,
and to work with it

513
00:25:49,675 --> 00:25:53,297
as it is with Wikidata query service.

514
00:25:53,297 --> 00:25:55,542
That's what we are going to--

515
00:25:55,802 --> 00:25:57,577
that's the world of WikiShape

516
00:25:57,577 --> 00:26:00,962
so you have Shape Expressions
editor and validator.

517
00:26:00,962 --> 00:26:03,027
You also have syntax highlighting,

518
00:26:03,027 --> 00:26:05,797
auto-completion,
schema visualiztion,

519
00:26:05,797 --> 00:26:07,136
and search.

520
00:26:07,136 --> 00:26:08,741
So this is just a screen.

521
00:26:09,759 --> 00:26:11,557
Well, this is--
I could click on that

522
00:26:11,557 --> 00:26:13,567
but I prefer not to do that.

523
00:26:14,046 --> 00:26:16,177
You can have info about schema.

524
00:26:16,177 --> 00:26:18,929
You can have sign information 
about the schema.

525
00:26:18,929 --> 00:26:20,623
You can visualize the schema.

526
00:26:21,045 --> 00:26:23,234
This is--you can autocomplete.

527
00:26:23,729 --> 00:26:26,079
For example just start writing work

528
00:26:26,079 --> 00:26:28,753
and it finds the schemas for that.

529
00:26:28,900 --> 00:26:32,631
Then, you also have the editor

530
00:26:32,631 --> 00:26:35,250
and as you can see,
this is for written work.

531
00:26:35,250 --> 00:26:39,539
You can have this editor
of the schema of the Shape Expression.

532
00:26:40,305 --> 00:26:42,585
If you hover with a mouse,

533
00:26:43,285 --> 00:26:49,193
it highlights the name of the label
of the property

534
00:26:49,481 --> 00:26:51,770
which is the same 
as the Wikidata Query service

535
00:26:51,770 --> 00:26:54,587
so the goal is that

536
00:26:54,587 --> 00:26:56,493
now that you have Shape Expressions,

537
00:26:56,493 --> 00:26:59,754
the goal is that you are
using Shape Expressions

538
00:26:59,754 --> 00:27:01,714
to validate your data
to increase the quality

539
00:27:01,714 --> 00:27:05,666
of the Wikidata--data...

540
00:27:06,187 --> 00:27:08,067
using Shape expressions.

541
00:27:08,148 --> 00:27:12,469
And also, you also can visualize
the schemas.

542
00:27:12,612 --> 00:27:15,389
Once you have a schema
for example for written work,

543
00:27:15,389 --> 00:27:17,238
the author or whatever
you can visualize,

544
00:27:17,238 --> 00:27:18,453
and all that.

545
00:27:18,453 --> 00:27:20,718
So, that's the goal of WikiShape.

546
00:27:20,718 --> 00:27:22,565
(applause)

547
00:27:37,428 --> 00:27:39,000
I love Wikidata.

548
00:27:39,057 --> 00:27:42,426
I'm very proud of the work I do
and my friends do on Wikidata,

549
00:27:42,760 --> 00:27:46,255
and I know most of you are pleased
to work on Wikidata as well.

550
00:27:46,601 --> 00:27:48,763
It's come to my attention
over the last couple of days

551
00:27:48,763 --> 00:27:50,165
that a couple of you

552
00:27:50,165 --> 00:27:52,072
are working on a rival product
(laughing)

553
00:27:52,072 --> 00:27:54,567
and undermining what happens
on Wikidata.

554
00:27:54,567 --> 00:27:57,432
This product is apparently called,
"Wiki-dah-ta" (enunciates the 'a')

555
00:27:57,432 --> 00:27:58,725
(laughing)

556
00:27:58,725 --> 00:28:01,229
I've never heard 
of this "Wikidata" before.

557
00:28:02,124 --> 00:28:03,789
So, in order to get things correct

558
00:28:03,789 --> 00:28:06,401
because some of you are doing it wrong.
(laughing)

559
00:28:06,401 --> 00:28:08,919
If I can find the mouse pointer,
how do I open this?

560
00:28:09,527 --> 00:28:10,925
Here we go.

561
00:28:19,160 --> 00:28:21,029
We have here.
(laughing)

562
00:28:21,221 --> 00:28:22,441
<i>(computer) Wikidata.</i>

563
00:28:22,614 --> 00:28:23,652
You probably can't hear.

564
00:28:23,652 --> 00:28:26,118
That is very, very quiet.
Let me do that again.

565
00:28:26,305 --> 00:28:28,403
- (audience) No the other one.
- The one next to it.

566
00:28:28,403 --> 00:28:29,894
(Andy) Oh yep, I got you.

567
00:28:31,079 --> 00:28:33,034
You're not going to hear this anyway.

568
00:28:37,176 --> 00:28:39,270
<i>(computer voice) Wiki-day-ta.</i>
(laughing)

569
00:28:39,270 --> 00:28:41,735
So, there it is for the record.
(applause)

570
00:28:41,735 --> 00:28:44,666
But, okay.

571
00:28:48,009 --> 00:28:50,900
Joking aside if those of you
who do have speech impediments

572
00:28:50,900 --> 00:28:53,091
would like to make a version
of your pronunciation,

573
00:28:53,091 --> 00:28:54,550
then please feel free.

574
00:28:54,550 --> 00:28:57,750
Thank you. (laughing)
(applause)

575
00:29:09,131 --> 00:29:10,673
So, I thought I was--

576
00:29:10,673 --> 00:29:13,386
I had the laziest present
but then Andy beat me to it.

577
00:29:13,386 --> 00:29:14,884
(laughing)

578
00:29:15,193 --> 00:29:18,355
So, because I literally made this present
an hour ago.

579
00:29:18,648 --> 00:29:20,561
Some of you might know VizQuery

580
00:29:20,561 --> 00:29:24,640
which is a tool I made 
to visually query "Wiki-dah-ta,"

581
00:29:25,218 --> 00:29:28,896
and now I saw this tweet from Maarten
just an hour ago

582
00:29:28,896 --> 00:29:31,428
saying, "Hey, there's a preview
of the Commons Query Service"

583
00:29:31,428 --> 00:29:33,564
so I thought what would happen

584
00:29:33,564 --> 00:29:36,379
if I would just change my SPARQL
end point,

585
00:29:36,379 --> 00:29:40,315
and my tool to the beta
Commons SPARQL end point,

586
00:29:40,761 --> 00:29:43,602
and just add it to my tool,
of course.

587
00:29:43,810 --> 00:29:45,950
Now we need to wait for the wifi.

588
00:29:46,562 --> 00:29:48,752
I should have made a video
but of course,

589
00:29:48,752 --> 00:29:50,993
given that I just had an hour,
here we are.

590
00:29:50,993 --> 00:29:53,430
So, for those of you 
who don't know VizQuery,

591
00:29:53,622 --> 00:29:57,041
it allows you to do things like say,
"depicts"

592
00:29:57,041 --> 00:29:59,323
and say, it "depicts a cat,"

593
00:30:00,091 --> 00:30:03,335
and so what you get 
are all the Wikidata items

594
00:30:03,335 --> 00:30:05,199
that depict a cat with pictures.

595
00:30:05,199 --> 00:30:08,098
However, what you can do now
is you go all the way down

596
00:30:08,098 --> 00:30:10,159
there's a link saying

597
00:30:10,159 --> 00:30:12,829
use the Wikimedia Commons SPARQL
endpoint experimental.

598
00:30:13,175 --> 00:30:17,451
And now when I say "depicts a cat,"

599
00:30:19,578 --> 00:30:21,114
you will actually get

600
00:30:22,650 --> 00:30:25,346
- Commons images of cats.
- (audience) Woo!

601
00:30:25,346 --> 00:30:26,964
(applause)

602
00:30:30,982 --> 00:30:35,876
So, let's say you want a cat
that actually shows its whiskers.

603
00:30:37,026 --> 00:30:38,885
Now we're going to get...

604
00:30:38,885 --> 00:30:40,001
That's it.

605
00:30:41,003 --> 00:30:42,545
So, well. Thank you.

606
00:30:42,545 --> 00:30:44,378
(laughing) 
(applause)

607
00:30:51,935 --> 00:30:53,671
An hour ago well-- 
(snickers)

608
00:30:53,671 --> 00:30:55,238
That was ten minutes ago.
(laughing)

609
00:30:56,286 --> 00:31:00,644
So, sometime ago I did this tour,
The Wikimedia hackathon in Prague

610
00:31:00,644 --> 00:31:01,755
called inteGraality

611
00:31:01,755 --> 00:31:03,777
making dashboards
of property coverage,

612
00:31:03,777 --> 00:31:08,006
and I introduced to you
the service pack update 2019.

613
00:31:08,006 --> 00:31:09,036
(laughing)

614
00:31:09,467 --> 00:31:11,799
So this is InteGraality,
so you haven't seen it yet.

615
00:31:12,252 --> 00:31:15,325
It makes things like this--
ah it's cute--

616
00:31:15,360 --> 00:31:17,971
or paintings 
and their columns of properties

617
00:31:17,971 --> 00:31:21,429
and lines or different groupings.

618
00:31:21,850 --> 00:31:24,536
So, how to slice and dice the data,

619
00:31:24,536 --> 00:31:28,006
and I bring you a couple of improvements

620
00:31:28,167 --> 00:31:30,583
that are going to be live-demoed.

621
00:31:32,110 --> 00:31:34,964
So some people wanted
to be able to query for qualifiers

622
00:31:34,964 --> 00:31:36,736
because some properties
are not top level.

623
00:31:36,736 --> 00:31:38,267
So if we do this...

624
00:31:39,313 --> 00:31:40,587
(laughing)

625
00:31:40,691 --> 00:31:41,882
and...

626
00:31:42,243 --> 00:31:44,508
also some people wanted to display images,

627
00:31:44,508 --> 00:31:46,864
which is I guess is not 
the greatest display.

628
00:31:47,819 --> 00:31:49,237
Alright. Loading.

629
00:31:49,237 --> 00:31:50,570
It's supposed to be fast.

630
00:31:50,570 --> 00:31:53,046
Supposed to be fast (laughs)

631
00:31:53,243 --> 00:31:55,426
I know it works
because I already did it.

632
00:31:55,788 --> 00:31:57,242
Yes, updated page.

633
00:31:58,041 --> 00:31:59,272
Yep and that works.

634
00:31:59,272 --> 00:32:02,218
Now the street number.
That worked. (applause)

635
00:32:04,211 --> 00:32:06,286
Pictures, maybe
you're going to make it.

636
00:32:07,700 --> 00:32:09,510
Ah. Nah.

637
00:32:09,910 --> 00:32:12,454
Well, everything [inaudible].
(laughing)

638
00:32:12,538 --> 00:32:13,962
really works. 
(laughing)

639
00:32:14,743 --> 00:32:16,438
Yep. Yep. That worked.

640
00:32:17,031 --> 00:32:19,859
Yeah, also works with images.
(audience) Woo!

641
00:32:19,859 --> 00:32:21,116
(applause)

642
00:32:21,116 --> 00:32:23,646
So there were two picture requests
but they were not the worst

643
00:32:23,646 --> 00:32:25,234
and this one was literally done--

644
00:32:25,234 --> 00:32:26,725
Oh what could be that link here?

645
00:32:26,725 --> 00:32:27,750
I wonder.

646
00:32:28,102 --> 00:32:30,901
Okay. Not this one is going 
to be too big.

647
00:32:31,675 --> 00:32:34,897
Let's go for yeah--
this is going to be fine.

648
00:32:36,049 --> 00:32:37,916
Yeah, the reason why I spend
my entire time

649
00:32:37,916 --> 00:32:40,555
at the conference doing this
is because I spend the last few weeks

650
00:32:40,555 --> 00:32:43,439
writing tests for all the code
that I wrote in Prague,

651
00:32:43,439 --> 00:32:46,126
and it's like--
Oh, so what could these links be?

652
00:32:48,514 --> 00:32:51,026
Yeah, these are the items
that have the property,

653
00:32:51,026 --> 00:32:52,464
and if you go the other one

654
00:32:52,464 --> 00:32:54,384
that are the items
that don't have the property,

655
00:32:54,384 --> 00:32:55,873
so you can actually make this--

656
00:32:57,142 --> 00:32:58,224
dashboard completely blue,

657
00:32:58,224 --> 00:32:59,954
if you spend enough time.

658
00:32:59,954 --> 00:33:01,042
(laughing)

659
00:33:01,428 --> 00:33:03,886
Yeah. That's the service pack update.
(applause)

660
00:33:18,855 --> 00:33:20,789
Oh, we're at the end of the slides.

661
00:33:21,058 --> 00:33:23,432
Now we're taking the people 
who didn't give me slides.

662
00:33:23,432 --> 00:33:25,095
(laughing)

663
00:33:30,284 --> 00:33:31,366
Alright.

664
00:33:31,366 --> 00:33:32,604
Who would that be?

665
00:33:32,604 --> 00:33:34,051
I know one.
(laughing)

666
00:33:34,244 --> 00:33:35,383
Are there other people?

667
00:33:35,383 --> 00:33:37,791
(presenter) I added something 
at the back--

668
00:33:37,791 --> 00:33:39,528
Uh huh. Two. okay.

669
00:33:39,528 --> 00:33:41,562
Alright. Amir, you go.

670
00:33:43,631 --> 00:33:47,043
Hello. Sorry for a late minute
presentation.

671
00:33:47,043 --> 00:33:49,472
One reason is that
the dashboard was broken

672
00:33:49,472 --> 00:33:51,239
but we were able to fix it.

673
00:33:51,239 --> 00:33:53,907
So a lot of us use Wikidata,

674
00:33:53,907 --> 00:33:56,210
and you see sometimes
it's a little bit slow

675
00:33:56,210 --> 00:33:57,805
when you want to load a page

676
00:33:57,805 --> 00:34:00,772
especially when the item
is very, very big.

677
00:34:00,772 --> 00:34:02,615
So, in the last month--

678
00:34:03,175 --> 00:34:04,992
several people 
at Wikimedia Deutschland

679
00:34:05,612 --> 00:34:09,012
like Rosalie, Jakob and me
started working on it,

680
00:34:09,012 --> 00:34:11,092
and improved the performance of Wikidata.

681
00:34:11,820 --> 00:34:14,360
So now we have something to show
it to you.

682
00:34:14,478 --> 00:34:19,737
So I will go to www.wiki [inaudible]

683
00:34:19,737 --> 00:34:23,727
Where is the slash--German keyboard...
(laughing)

684
00:34:26,033 --> 00:34:27,253
Ah <i>Shift + 7</i>.

685
00:34:30,460 --> 00:34:32,047
Ah yeah.

686
00:34:32,830 --> 00:34:33,929
And...

687
00:34:35,853 --> 00:34:36,892
you go to--

688
00:34:36,892 --> 00:34:38,953
so this is called a--

689
00:34:42,621 --> 00:34:43,962
speed index.

690
00:34:43,962 --> 00:34:46,967
This is a speed index 
of item of Berlin,

691
00:34:47,162 --> 00:34:48,766
and you see in the past 40 months

692
00:34:48,766 --> 00:34:50,117
it went from 90---

693
00:34:50,235 --> 00:34:54,782
which is defined as--
let me read it out loud.

694
00:34:54,908 --> 00:34:57,610
The speed index is the average time 
of a visible part

695
00:34:57,610 --> 00:34:59,785
of a page or display.

696
00:35:00,204 --> 00:35:01,747
It's express in miliseconds

697
00:35:01,747 --> 00:35:04,115
and depends on the site of--

698
00:35:04,115 --> 00:35:05,747
So it used to be around

699
00:35:05,747 --> 00:35:07,321
1 second for item of Berlin.

700
00:35:07,321 --> 00:35:10,383
Now it's around 800 milliseconds,

701
00:35:10,383 --> 00:35:12,425
and this happens not just
on item of Berlin,

702
00:35:12,425 --> 00:35:17,143
but all items and not just on all items--
plus all images and comments.

703
00:35:17,293 --> 00:35:18,395
All of them got better

704
00:35:18,395 --> 00:35:20,214
for 200 miliseconds.

705
00:35:20,518 --> 00:35:21,939
(whistles)
(auidence) Woo hoo!

706
00:35:21,939 --> 00:35:23,466
(applause)

707
00:35:38,946 --> 00:35:40,085
Hi everyone.

708
00:35:41,671 --> 00:35:46,282
So you may remember
from a previous presentation the Hub,

709
00:35:46,282 --> 00:35:50,660
which is a tool to browse the web
with URLs

710
00:35:50,660 --> 00:35:52,529
going through Wikidata
as the hub.

711
00:35:52,529 --> 00:35:56,586
So you could do things like
going from [inaudible] identifier

712
00:35:56,586 --> 00:35:59,809
to some other identifier.

713
00:35:59,809 --> 00:36:03,860
I don't remember what P9,
1,9,3,8 is... (laughing)

714
00:36:03,860 --> 00:36:06,018
but, yeah... Gutenberg. (laughs)

715
00:36:06,311 --> 00:36:08,056
So... (laughing)

716
00:36:08,056 --> 00:36:10,837
So yeah if you know 
those identifiers,

717
00:36:10,837 --> 00:36:12,797
you can go from somewhere
to somewhere else,

718
00:36:12,797 --> 00:36:14,591
and, well, do different things.

719
00:36:14,591 --> 00:36:17,279
Go from like can resolve...

720
00:36:17,839 --> 00:36:21,064
Twitter username on Wikidata

721
00:36:21,064 --> 00:36:23,690
and get redirected to the closest
to Wikipedia article.

722
00:36:23,960 --> 00:36:25,564
But not that--

723
00:36:25,564 --> 00:36:29,038
not that many people use
URLs to browse the web

724
00:36:29,038 --> 00:36:31,253
so I thought if people don't
come to the tools

725
00:36:31,253 --> 00:36:32,836
the tools come to them,

726
00:36:32,836 --> 00:36:36,310
and so I did a little script,

727
00:36:36,411 --> 00:36:39,294
and that you will find there at--

728
00:36:41,268 --> 00:36:42,653
da da dum dum

729
00:36:43,314 --> 00:36:48,294
This on meta
which basically takes the identifiers...

730
00:36:49,196 --> 00:36:51,349
from the Hub

731
00:36:51,517 --> 00:36:54,406
to bring them
to your Wikipedia article.

732
00:36:54,406 --> 00:36:55,870
So, if you add the gadgets

733
00:36:55,870 --> 00:36:59,314
you will have a page 
that will,

734
00:36:59,314 --> 00:37:02,157
instead of having just those few
things on the side bar,

735
00:37:02,589 --> 00:37:05,231
because it's not enough
to browse the web.

736
00:37:05,926 --> 00:37:09,984
You will have a collection
of... (laughing)

737
00:37:10,128 --> 00:37:12,112
additional links (laughs)

738
00:37:12,251 --> 00:37:16,538
to all over the web,
and so here you will find, for example--

739
00:37:17,060 --> 00:37:18,103
(grunts)

740
00:37:18,103 --> 00:37:20,074
So this is the page for Berlin

741
00:37:20,074 --> 00:37:21,700
and you will have, for example,

742
00:37:21,700 --> 00:37:23,907
Berlin on an open street map,

743
00:37:24,392 --> 00:37:26,729
Berlin on Quora,

744
00:37:27,263 --> 00:37:32,140
Berlin on Swedish Anbytarforum.
(laughing)

745
00:37:32,854 --> 00:37:36,932
Anything and so all those
convenience links

746
00:37:36,932 --> 00:37:39,757
added to every page
that can be resolved

747
00:37:39,757 --> 00:37:41,578
to a Wikidata identifier.

748
00:37:41,972 --> 00:37:43,096
Thank you.

749
00:37:43,096 --> 00:37:44,611
(applause)

750
00:37:50,075 --> 00:37:53,924
So I didn't understand 
at the beginning quite much

751
00:37:54,196 --> 00:37:56,303
the format of this thing.
(laughing)

752
00:37:56,303 --> 00:37:59,266
So I just smuggled inside

753
00:38:01,387 --> 00:38:03,711
And I will try to improvise a lot.

754
00:38:08,971 --> 00:38:10,316
So...

755
00:38:17,591 --> 00:38:18,591
No.

756
00:38:21,816 --> 00:38:23,035
(audience) It's loading.

757
00:38:23,035 --> 00:38:24,274
It's loading? Okay.

758
00:38:24,274 --> 00:38:26,256
So... oh yeah it's maybe only a bit slow.

759
00:38:26,256 --> 00:38:31,749
So, I mean there is a lot of data
in Wikipedia...

760
00:38:33,229 --> 00:38:35,088
so a lot of text which contains

761
00:38:35,088 --> 00:38:38,486
in fact information
that you could add to Wikidata,

762
00:38:38,486 --> 00:38:41,086
but it's sometimes difficult to find,

763
00:38:41,086 --> 00:38:45,984
or difficult to import
so what we did is

764
00:38:45,984 --> 00:38:50,598
we used the latest machine
learning algorithm

765
00:38:51,118 --> 00:38:53,509
to given a class, for example,

766
00:38:53,509 --> 00:38:54,890
newspapers,

767
00:38:54,890 --> 00:38:57,554
check which are the newspapers--

768
00:38:58,420 --> 00:39:01,171
sorry the most used properties
from newspapers

769
00:39:01,171 --> 00:39:02,889
like the owner, the publication date,

770
00:39:02,889 --> 00:39:04,107
the language,

771
00:39:04,107 --> 00:39:06,001
and we are going to the corresponding--

772
00:39:06,001 --> 00:39:08,345
if the statement is missing

773
00:39:08,345 --> 00:39:12,215
in the Wikidata item,

774
00:39:12,215 --> 00:39:13,943
we are going to the Wikipedia page

775
00:39:13,943 --> 00:39:18,759
and we're searching automatically
for this missing statement,

776
00:39:19,066 --> 00:39:21,711
and we are proposing to the user
a new fact.

777
00:39:21,711 --> 00:39:23,955
So the user has just to say
yes or no

778
00:39:23,955 --> 00:39:27,769
to this new fact,
and import it to WIkidata.

779
00:39:27,769 --> 00:39:31,390
So, unfortunately,
this web page is too big

780
00:39:31,879 --> 00:39:34,856
to load or the internet connection
is too slow.

781
00:39:34,856 --> 00:39:39,954
So I'm sorry for that 
but we will make a tweet soon,

782
00:39:40,444 --> 00:39:41,922
and launch this tool,

783
00:39:41,922 --> 00:39:45,670
and I think it would be a very good tool
to very quickly add

784
00:39:45,670 --> 00:39:48,411
a lot of statements in WIkidata
about entities

785
00:39:48,589 --> 00:39:51,109
that you are not even aware of.

786
00:39:51,350 --> 00:39:53,443
Okay. Thank you very much.
I'm sorry for...

787
00:39:53,443 --> 00:39:55,254
(applause)

788
00:39:59,975 --> 00:40:02,188
How do I get back to the page?

789
00:40:04,264 --> 00:40:08,352
Yes. So one thing that I did
earlier this year to--

790
00:40:08,352 --> 00:40:11,964
and it's called the Revamp
of Wiki Loves Monuments in Brazil

791
00:40:11,964 --> 00:40:14,306
which was the most successful
Wiki Loves Monuments

792
00:40:14,306 --> 00:40:16,941
that's happened in Brazil
[inaudible]

793
00:40:17,260 --> 00:40:18,908
is create this little box here.

794
00:40:19,222 --> 00:40:21,481
So this is pulling information
from Wikidata.

795
00:40:21,481 --> 00:40:23,311
It's replacing the old style
monument IDs

796
00:40:23,311 --> 00:40:26,354
on Commons which is [inaudible].

797
00:40:26,935 --> 00:40:29,872
So it pulls everything from Wikidata,
multilingual of course.

798
00:40:30,156 --> 00:40:33,087
You need to define the <i>Q id</i>
in this case,

799
00:40:33,344 --> 00:40:36,445
but one thing that changed today,
thank you very much

800
00:40:36,445 --> 00:40:38,537
to the Structured Data on Commons team,

801
00:40:38,537 --> 00:40:40,237
is that they're been able
to Lua access

802
00:40:40,237 --> 00:40:42,021
to Structured Data on Commons.

803
00:40:42,021 --> 00:40:43,159
(audience) Yeah!
(applause)

804
00:40:43,159 --> 00:40:44,732
It's fantastic.

805
00:40:47,393 --> 00:40:49,123
So now what you can do
is you can say,

806
00:40:49,123 --> 00:40:51,727
this picture of telescopes--
sorry I like telescopes--

807
00:40:51,832 --> 00:40:55,596
and has Mark II Telescope
and Lovell Telescope in the U.K.,

808
00:40:55,955 --> 00:40:58,138
and if you go to the file information,

809
00:40:58,775 --> 00:41:00,519
and edit the page,

810
00:41:02,048 --> 00:41:04,849
you will see that that--

811
00:41:04,849 --> 00:41:07,526
sorry you probably can't see it so easily.

812
00:41:09,072 --> 00:41:12,211
You just need to do <i>Monument ID/SDC</i>

813
00:41:12,575 --> 00:41:14,732
and you get that information
automatically

814
00:41:14,732 --> 00:41:16,545
through the Structured Data on Commons.

815
00:41:16,545 --> 00:41:18,240
I think this is the first template

816
00:41:18,240 --> 00:41:20,135
that I can actually do this so--

817
00:41:20,376 --> 00:41:22,579
and because it's only 
become available today.

818
00:41:22,579 --> 00:41:24,944
So thank you very much
to Structured Data on Commons.

819
00:41:25,202 --> 00:41:26,814
(applause)

820
00:41:34,415 --> 00:41:37,714
Do we have anyone else
who would like to present something?

821
00:41:39,780 --> 00:41:43,997
If not, then thank you so much
just for awesome presents.

822
00:41:44,376 --> 00:41:46,782
Thank you so much for putting 
all the time in to them.

823
00:41:46,782 --> 00:41:48,705
They were really great.

824
00:41:48,931 --> 00:41:51,028
(applause)