0:00:06.589,0:00:08.692
Alright. Let's do some presents.
0:00:09.659,0:00:10.969
How this is going to work
0:00:10.969,0:00:15.292
is that the presenters get[br]roughly two minutes
0:00:15.292,0:00:19.431
to show their present.
0:00:21.107,0:00:22.469
You get to applaud.
0:00:22.469,0:00:25.224
Questions at the very, very end[br]if we have time.
0:00:27.488,0:00:30.075
So, we're going to start
0:00:30.075,0:00:31.620
with Joachim.
0:00:34.304,0:00:35.563
Whos going to talk about
0:00:35.563,0:00:37.843
the 20th Century Press Archives.
0:00:38.437,0:00:39.519
Thanks.
0:00:42.491,0:00:48.418
I'm presenting the first part[br]of a data donation by ZBW
0:00:48.418,0:00:51.227
from the 20th Century Press Archives,
0:00:52.439,0:00:54.517
which is to our best knowledge
0:00:54.517,0:00:58.507
the largest public newspaper clippings[br]archived in the world.
0:01:00.011,0:01:03.752
It has existed from 2008 to--
0:01:04.434,0:01:07.066
from 1908 to 2005.
0:01:07.960,0:01:12.158
And it evaluated more [br]than 1,500 periodicals
0:01:12.158,0:01:15.565
from Germany and from all over the world.
0:01:17.325,0:01:19.866
The material was organized [br]in folders
0:01:19.866,0:01:21.107
as you see here.
0:01:22.337,0:01:25.367
From a small corner[br]from a persons archive,
0:01:26.326,0:01:29.231
and 25,000 folders
0:01:29.765,0:01:31.896
with more than 2 million articles
0:01:31.896,0:01:34.906
and digitalized pages[br]are online now.
0:01:37.459,0:01:41.310
The integration of the persons archive[br]metadata to Wikidata
0:01:41.998,0:01:44.336
has been completed most recently.
0:01:45.204,0:01:47.983
And all of the more [br]than 5,000 person folders
0:01:47.983,0:01:50.765
are accessible from Wikidata now.
0:01:52.140,0:01:54.132
More than 6,000 facts
0:01:54.132,0:01:57.188
sourced from the person's archive metadata
0:01:57.557,0:01:59.259
has been edited Wikidata
0:01:59.259,0:02:04.595
and this includes rather[br]complex relations
0:02:04.595,0:02:08.269
like between persons and companies,
0:02:08.269,0:02:10.702
and their role in the company.
0:02:13.560,0:02:17.281
The next big challenge will be
0:02:17.281,0:02:21.283
the countries and categories archive
0:02:21.705,0:02:24.237
with more than 9,000 folders
0:02:24.851,0:02:27.598
which is organized by--
0:02:28.286,0:02:29.344
Yes?
0:02:29.715,0:02:32.790
A hierarchy of countries[br]and hierarchy of categories.
0:02:32.790,0:02:38.586
It's a whole system[br]of knowledge organization
0:02:39.445,0:02:41.348
about the whole world.
0:02:41.536,0:02:44.115
Materialized in newspaper clippings
0:02:44.115,0:02:46.353
and to match this in data[br]is a challenge,
0:02:46.353,0:02:49.352
so please consider to join
0:02:49.352,0:02:52.569
the WikiProject[br]20th Century Press Archives.
0:02:52.744,0:02:54.663
(applause)
0:02:58.516,0:02:59.730
Thank you Joachim.
0:03:04.254,0:03:05.417
Alright.
0:03:07.145,0:03:08.373
Lucas.
0:03:08.568,0:03:10.370
Stage is yours.
0:03:12.044,0:03:13.091
Hello.
0:03:13.091,0:03:14.661
I'm presenting two things,
0:03:14.661,0:03:17.126
so I get four minutes--[br]I've been told I've hacked the system.
0:03:17.126,0:03:18.615
(laughing)[br]So...
0:03:18.716,0:03:19.784
The first thing is
0:03:19.784,0:03:21.463
on behalf of Wikimedia Germany,
0:03:21.463,0:03:25.958
which is first version [br]of Lua support for lexemes.
0:03:25.958,0:03:27.142
(audience) Whooah!
0:03:27.592,0:03:29.108
(loud applause)
0:03:31.242,0:03:33.222
So you can see some Lua code here
0:03:33.222,0:03:35.381
which is there's probably[br]not enough time to read that,
0:03:35.381,0:03:37.101
and I'm not a great Lua programmer anyway,
0:03:37.101,0:03:38.641
but the result is down there.
0:03:38.641,0:03:41.438
We have access to the lexemes,
0:03:41.438,0:03:42.460
forms, the census,
0:03:42.460,0:03:45.023
also statements which are not [br]in the screenshot.
0:03:45.023,0:03:47.436
And it's not deployed anywhere yet
0:03:47.436,0:03:50.283
so that was just on my local Wiki.[br](laughing)
0:03:50.660,0:03:53.370
But we're hoping to get it[br]at least to beta soon.
0:03:53.370,0:03:55.094
Probably to test WikiData
0:03:55.094,0:03:56.690
pretty soon afterwards
0:03:56.690,0:03:58.765
and then we'll see[br]where it goes,
0:03:58.765,0:04:00.421
and it's a start at least.
0:04:00.825,0:04:02.572
Thanks.[br](applause)
0:04:05.326,0:04:08.218
And the second thing[br]I'm doing as a volunteer
0:04:08.531,0:04:09.623
so there's--
0:04:09.623,0:04:12.403
I made this tool a while ago[br]called Wikidata Image Positions.
0:04:12.617,0:04:16.642
So if you have a statement on item[br]that it depicts something,
0:04:16.642,0:04:18.846
for example a paintinng[br]could depict a person,
0:04:18.846,0:04:21.758
you can add a qualifier there[br]saying that this--
0:04:21.990,0:04:24.921
where in the image this is so--
0:04:25.927,0:04:27.784
like this person [br]is in the upper left corner
0:04:27.784,0:04:28.895
of the image or something,
0:04:28.895,0:04:32.398
and that is now supporting structured data[br]on Commons as well.
0:04:32.929,0:04:36.358
And if the presents page is open[br]somewhere...
0:04:36.496,0:04:38.707
No, not like that. I'm very sorry.
0:04:40.703,0:04:43.677
We can change that.
0:04:43.937,0:04:46.114
Yes, or read my emails.[br](laughing)
0:04:47.699,0:04:49.725
(audience 1) So much unread media.
0:04:49.725,0:04:51.327
(laughing)
0:04:54.327,0:04:56.142
- That one.[br]- There you go.
0:04:56.142,0:04:58.240
So, there it is.
0:04:58.240,0:05:01.251
This is going to be a picture I took[br]earlier this year,
0:05:01.251,0:05:03.251
and there's already some[br]structured data here
0:05:03.251,0:05:05.147
that says depicts
0:05:05.147,0:05:06.536
certain pride flags,
0:05:06.536,0:05:08.053
and once this loads,
0:05:08.053,0:05:09.897
I can define the region.
0:05:10.325,0:05:12.963
There we go,[br]and this also now used the same library
0:05:12.963,0:05:17.236
as crop tool instead [br]of my home grown bad thing
0:05:17.236,0:05:20.908
which I think Andy was [br]asking for years ago,
0:05:20.908,0:05:22.332
and now it's finally done.
0:05:22.332,0:05:23.697
And I say use this region.
0:05:23.697,0:05:25.328
It's adding a qualifier.
0:05:25.328,0:05:28.579
Let's do the same thing[br]over here.
0:05:28.702,0:05:30.844
Just roughly drawn with a mouse.
0:05:30.844,0:05:32.932
That should be good enough.
0:05:33.675,0:05:35.395
And the third one.
0:05:37.648,0:05:38.722
There we go.
0:05:38.722,0:05:40.081
Use this region.
0:05:40.081,0:05:42.897
And now if we check Lydia's contributions
0:05:42.897,0:05:47.254
- except on Commons.[br]- (laughing)
0:05:48.329,0:05:49.783
Media.org
0:05:49.783,0:05:52.057
She gave me permission [br]to do this by the way.
0:05:52.057,0:05:53.377
(laughing)
0:05:54.777,0:05:56.387
User contirbutions.
0:05:56.777,0:05:59.731
Where you can see [br]some new qualifiers here,
0:05:59.731,0:06:00.924
and if we load this,
0:06:00.924,0:06:03.238
there's also used script,[br]which is also hopefully working,
0:06:03.238,0:06:06.036
- which shows you these regions correctly[br]- (crowd) Wooah! (applause)
0:06:06.307,0:06:08.732
on Commons.[br](applause)
0:06:12.192,0:06:16.259
So basically the days of this[br]old annotation gadgets are numbered.
0:06:16.561,0:06:17.678
(laughing)
0:06:18.698,0:06:23.202
And that's it I think we can skip like[br]dozen back-up screenshots here now
0:06:23.358,0:06:25.113
and go to the next person.
0:06:25.348,0:06:28.176
- Thanks.[br]- (audience) Woohoo. (applause)
0:06:33.735,0:06:35.003
Which one? This one.
0:06:35.217,0:06:36.245
Okay,
0:06:36.245,0:06:40.936
So we have a Lexeme[br]uploading bot.
0:06:41.962,0:06:43.175
It's not developed by me.
0:06:43.175,0:06:45.507
It's developed by Ehuyar Foundation.
0:06:46.071,0:06:48.377
And it's developed to upload
0:06:48.377,0:06:50.593
Basque language lexemes[br]with all its forms
0:06:50.593,0:06:52.958
because its lexemes has 65 forms.
0:06:53.565,0:06:56.266
So, it's not something [br]that we can do by hand easily.
0:06:56.852,0:06:58.343
And also census.
0:07:01.285,0:07:02.994
You can download there.
0:07:02.994,0:07:04.577
I don't even know how it works.
0:07:04.577,0:07:06.341
(laughing)
0:07:06.505,0:07:09.783
And all I know is that [br]it's based in Wikidata Toolkit,
0:07:09.783,0:07:13.430
so it's a subversion of that[br]and it's also in the [inaudible]
0:07:13.430,0:07:15.198
of Wikidata, I think.
0:07:15.463,0:07:16.698
That's it.[br](applause)
0:07:16.698,0:07:19.234
- (Lydia) Thank you.[br]- (audience) Woohoo (applause)
0:07:23.243,0:07:24.494
Hello.
0:07:25.548,0:07:27.821
I may have to reload this.[br]Let me just make sure.
0:07:32.750,0:07:35.318
Does it work? Yes. Present.
0:07:36.164,0:07:37.212
Great.
0:07:37.212,0:07:39.655
Now, this is a project [br]we've been working on for a while,
0:07:39.655,0:07:41.480
but we are rolling it out[br]for the first time
0:07:41.480,0:07:43.935
to a big crowd here [br]at WIkidataCon
0:07:43.935,0:07:46.346
and we'll show you some--[br]a real cool feature
0:07:46.346,0:07:48.149
that we didn't tell you about[br]earlier today.
0:07:48.149,0:07:51.398
So with this is a project called[br]The Wiki Art Depiction Explorer,
0:07:51.398,0:07:54.137
and this is an attempt[br]to try give an interface
0:07:54.137,0:07:56.711
better than[br]just editing a raw Wikidata item
0:07:56.711,0:07:58.970
when it comes[br]to adding depiction information
0:07:58.970,0:08:00.930
for artworks,[br]so this is a project that was funded
0:08:00.930,0:08:04.050
by the Night Foundation,[br]and Wikimedia D.C.
0:08:04.050,0:08:06.431
and the Smithsonian,[br]we worked together on this project
0:08:06.431,0:08:08.275
and with the amazing development skills
0:08:08.275,0:08:10.424
of Edward Betts, right here.
0:08:11.066,0:08:12.970
So this is an example [br]of what you'll see,
0:08:12.970,0:08:14.541
and we invite you all to try it out.
0:08:14.541,0:08:16.998
art.wikidata.link[br]is the URL,
0:08:16.998,0:08:21.017
and the idea here is that[br]you can see a large version of the picture
0:08:21.017,0:08:23.314
and we will try to bring in[br]whatever we can
0:08:23.314,0:08:26.169
from the object page[br]of the institution
0:08:26.169,0:08:27.798
that holds this image.
0:08:27.798,0:08:30.573
So, we're bringing [br]in some description information,
0:08:30.573,0:08:32.926
so that the person trying [br]to add depict information,
0:08:32.926,0:08:36.297
has some additional readings [br]that they can have here,
0:08:36.297,0:08:39.500
We also bring in some key words,[br]and the great thing about this
0:08:39.500,0:08:41.695
when you start typing in the box,
0:08:41.695,0:08:45.208
you are actually given matches[br]against whatever's been previously
0:08:45.208,0:08:48.418
matched in depictions statements.
0:08:48.797,0:08:51.089
So, this is a much [br]tighter controlled vocabulary.
0:08:51.455,0:08:54.095
It gives you a much better direction[br]of what to do.
0:08:54.095,0:08:56.999
So here is an example here,[br]if this works correctly,
0:08:56.999,0:08:58.448
we should be able to click that.
0:08:58.448,0:09:01.600
And also make more edits[br]on Lydia's behalf. (laughing)
0:09:01.600,0:09:03.380
And we can go in here [br]and type in ballet,
0:09:03.380,0:09:05.780
and you'll see that it doesn't match[br]everything on Wikidata
0:09:05.780,0:09:07.551
but only things that are relevant
0:09:07.551,0:09:09.811
based on previous depiction,[br]statements,
0:09:09.811,0:09:11.282
so I can say ballet dancer.
0:09:11.282,0:09:15.700
I can go back in there[br]and add these different--
0:09:15.912,0:09:17.151
Oops.
0:09:19.931,0:09:22.141
Ooh. Not sure [br]why it's not working.
0:09:22.141,0:09:24.135
Anyway, let me go ahead [br]and make those edits
0:09:24.135,0:09:26.560
and then now that has been committed
0:09:26.560,0:09:28.559
and you can actually start [br]browsing other things.
0:09:28.559,0:09:31.245
So the idea is to keep you[br]in this universe of paintings
0:09:31.491,0:09:34.502
and artworks, and not just[br]punch you back out to Wikidata.
0:09:34.817,0:09:38.172
But we also have another [br]bonus function
0:09:38.172,0:09:40.640
that Edward is going to show you.
0:09:46.270,0:09:52.214
So, this painting we've got date of birth[br]and death for this person.
0:09:52.415,0:09:56.442
So, we do a search[br]and these are all the people
0:09:56.442,0:09:59.411
that were born and died in those years
0:09:59.786,0:10:00.830
and so...
0:10:02.372,0:10:03.503
are we at Aurora?
0:10:03.503,0:10:05.675
- Yep. Can you see the match?[br]- Which one is it?
0:10:05.675,0:10:07.516
- I didn't see the match.[br]- Yep, further down.
0:10:07.516,0:10:10.011
Maria Aurora. Right there.
0:10:10.245,0:10:12.247
- So, if I click on that.[br]- So, you click on that.
0:10:12.247,0:10:13.502
and then scroll down.
0:10:13.502,0:10:15.571
And then we go-- Oh it's...[br](laughing)
0:10:16.126,0:10:17.487
There you go.
0:10:17.647,0:10:18.965
Add these to the painting.
0:10:18.965,0:10:22.269
(audience 2) You need to highlight[br]word metrics from the title.
0:10:22.282,0:10:24.230
That... it'll come.[br](laughing)
0:10:24.480,0:10:25.811
So, it worked.
0:10:25.811,0:10:27.217
It saved it to the painting.
0:10:27.217,0:10:30.216
So it'll match all humans[br]with those birth date
0:10:30.216,0:10:31.352
and the death date,
0:10:31.352,0:10:33.393
and you can click that automatically.
0:10:33.393,0:10:37.405
- And that's it. So go ahead and try it.[br]- (audience) Woohoo! (applause)
0:10:39.069,0:10:41.170
Oh, those are just some stats.
0:10:41.170,0:10:43.438
We had a whole bunch [br]of people try it already today,
0:10:43.438,0:10:45.228
and we upped this number today.
0:10:45.228,0:10:47.373
So keep working at it. Thanks.
0:10:57.548,0:10:58.907
Next one is Bruno.
0:11:04.825,0:11:05.911
Hello.
0:11:05.911,0:11:07.407
I'm Bruno from Google
0:11:07.407,0:11:09.210
and we are open sourcing
0:11:09.210,0:11:11.137
what we call lexical masks.
0:11:11.137,0:11:13.797
A Little bit less sexier than the picture[br]we just saw.
0:11:14.724,0:11:19.393
It's a config file that specifies[br]what a lexeme needs to look like,
0:11:19.393,0:11:21.973
what kind of form,[br]you expect in a lexeme
0:11:21.973,0:11:24.557
and what kind of feature you want[br]on those forms.
0:11:25.029,0:11:27.631
Example here, it's German nouns
0:11:27.631,0:11:30.182
that will have a gender inherent,
0:11:30.182,0:11:33.452
and we'll have a couple of forms[br]specified here
0:11:33.452,0:11:35.825
with a couple of features you expect.
0:11:36.396,0:11:40.171
The mask or the text files [br]that you see here
0:11:40.171,0:11:44.313
will be uploaded to Wikidata[br]so that I can help the Lexeme community
0:11:44.313,0:11:48.315
to check consistency[br]and increase the coverage.
0:11:48.315,0:11:51.010
More details on the talk I gave[br]earlier today
0:11:51.010,0:11:52.347
and Lydia's.
0:11:52.347,0:11:54.837
Thank you.[br](applause)
0:12:03.024,0:12:05.940
Yes, so in the past two years,
0:12:05.940,0:12:07.705
I have had an hobby
0:12:07.705,0:12:09.593
because I was not, let's say,[br]very happy
0:12:09.593,0:12:12.727
with the current SPARQL implementation[br]especially Blazegraph.
0:12:13.016,0:12:15.611
So, during my free time,[br]I started a project
0:12:15.611,0:12:16.868
I called Oxigraph
0:12:16.868,0:12:20.233
so, it's basically like Blazegraph[br]but different.
0:12:20.233,0:12:21.698
(laughing)
0:12:21.805,0:12:24.363
So, it starts getting in those[br]states that work
0:12:24.363,0:12:26.665
so SPARQL queries were implemented.
0:12:26.774,0:12:29.454
But it's not been optimized yet,[br]currently there is no optimization
0:12:29.454,0:12:31.207
of how queries are executed.
0:12:31.207,0:12:33.831
So as you're seeing [br]this small experiment
0:12:33.831,0:12:37.478
with some SPARQL queries[br]the results seem fairly promising.
0:12:38.092,0:12:40.450
What is nice is I used the rest[br]to implement it
0:12:40.450,0:12:44.526
and I managed to get the memory footprint[br]fairly reasonable
0:12:44.526,0:12:47.542
as well as some--[br]Blazegraph origin
0:12:47.542,0:12:50.926
or [inaudible] so, [br]I hope that maybe in the future
0:12:50.926,0:12:54.217
I'm going to get [br]maybe all the people who can
0:12:54.217,0:12:56.913
then spend more time to make it [br]ready working well,
0:12:56.913,0:13:01.157
we could have something very good [br]for at least smaller Wikibase [inaudible]
0:13:01.157,0:13:04.313
with a few million[br]or ten of million [inaudible].
0:13:04.758,0:13:09.254
So the repository is here,[br]so it's not working fairly well.
0:13:09.254,0:13:12.823
It's a work in progress [br]and if you want to test it,
0:13:12.823,0:13:14.524
or contribute, [br]you are much welcome
0:13:14.524,0:13:16.224
because it's a big task.
0:13:16.224,0:13:17.350
Thank you.
0:13:17.350,0:13:19.630
(audience cheers and applause)
0:13:29.422,0:13:30.769
I was going to do a live demo
0:13:30.769,0:13:32.005
but it didn't go well earlier,
0:13:32.005,0:13:33.340
so this is a video,[br](laughing)
0:13:33.340,0:13:34.791
which...
0:13:35.544,0:13:38.179
Wait, I can do this on my phone right?
0:13:39.839,0:13:41.157
Access denied.
0:13:42.231,0:13:44.298
(singing) Ta-ta-ta-ta-ta
0:13:45.971,0:13:46.988
Two minutes.
0:13:46.988,0:13:49.534
Well the video is two minutes long.[br](laughing)
0:13:51.167,0:13:52.458
Ta-ta-ta-ta-ta
0:13:53.865,0:13:55.934
(audience 3) We have two people here[br]from Google.
0:13:55.934,0:13:58.821
I'm sure they can come up[br]with something. (laughing)
0:14:00.311,0:14:02.802
Okay, we might just watch[br]it in this tab.
0:14:03.166,0:14:04.226
Come on.
0:14:04.226,0:14:05.433
Da-da-da-da-da
0:14:05.433,0:14:07.926
Yeah, so I did a live demo[br]and I thought that would go badly.
0:14:07.926,0:14:09.235
But--[br](laughing)
0:14:09.554,0:14:12.491
So, this is something I've been working on
0:14:12.491,0:14:14.885
ever since creating [br]the doc images two years ago
0:14:14.885,0:14:18.826
and this is a sort of [br]shared platform website
0:14:18.826,0:14:20.729
where you can go ahead [br]and make an account.
0:14:21.315,0:14:22.763
Ta-ta-ta-ta-ta
0:14:23.151,0:14:25.354
And then you've got a lovely button[br]on the next page
0:14:25.354,0:14:27.414
which allows you to create a Wiki.
0:14:27.461,0:14:29.429
There's lot of features [br]missing at the moment,
0:14:29.429,0:14:30.842
so you get to choose a Wiki name,
0:14:30.842,0:14:32.897
where it is and a user name at the moment.
0:14:33.520,0:14:35.706
But the possibilities are endless,
0:14:35.706,0:14:38.777
and it goes and creates a Wiki[br]in a shared enviroment,
0:14:39.321,0:14:41.726
saving on all of us[br]expensive resources
0:14:41.726,0:14:44.240
that we're all spending [br]running Wikibases.
0:14:46.074,0:14:48.244
I recorded this just downstairs earlier
0:14:48.244,0:14:50.746
so, this is like, kind of real.
0:14:50.746,0:14:53.547
I sped it up slightly but--
0:14:53.864,0:14:57.409
You get emailed your media Wiki[br]temporary password.
0:14:57.409,0:14:59.772
You can log in with the user account[br]that you made.
0:15:00.084,0:15:01.745
Da-da-da-da.
0:15:02.595,0:15:04.190
Then you have to change your password.
0:15:04.190,0:15:06.554
This is where I just copy [br]part of the URL in.
0:15:06.554,0:15:08.288
(laughing)
0:15:10.435,0:15:13.029
And then you're logged into your[br]very own Wikibase
0:15:13.029,0:15:15.745
that has quick statements, [br]a career service,
0:15:15.745,0:15:18.839
everything managed for you[br]that you don't have to worry about.
0:15:18.947,0:15:22.004
(audience) Woo! Woo woo woo.[br](applauding)
0:15:26.339,0:15:27.553
So you can go and create
0:15:27.553,0:15:30.109
all of your items, use tools,
0:15:30.109,0:15:32.939
and I plan on adding [br]more tools in the future.
0:15:33.518,0:15:35.500
All of the complexities are hidden.
0:15:35.500,0:15:37.324
At the moment this is live
0:15:37.324,0:15:40.048
on this wbstat.com domain name.
0:15:40.879,0:15:42.756
But you need an invitation code from me.
0:15:42.756,0:15:45.074
If you want one to try one out [br]during WikidataCon,
0:15:45.074,0:15:47.791
come and talk to me,[br]and I will give you one.
0:15:47.791,0:15:51.165
It's full of bugs at the moment,[br]and stuff so don't rely on it.
0:15:52.854,0:15:54.398
This is quick statements working,
0:15:54.398,0:15:56.348
and then on the Saturday[br]of WikidataCon
0:15:56.348,0:15:57.829
I'll delete all of the data,
0:15:57.829,0:16:00.567
and then we'll be using this[br]for the Wikibase workshops
0:16:00.567,0:16:02.951
on Sunday if any of you are attending.
0:16:03.682,0:16:05.638
And then it will get a real test,
0:16:05.638,0:16:07.943
and so then you can see [br]the two edits have happened.
0:16:07.943,0:16:10.462
I'm so glad I didn't do this[br]as live demo,
0:16:10.462,0:16:13.091
and then you go to the query service.
0:16:13.091,0:16:16.210
You type in the query[br]that shows you all of the triples.
0:16:17.713,0:16:20.351
Even in the recording, you do it wrong.[br](laughing)
0:16:20.351,0:16:21.779
And then you have all your triples.
0:16:21.779,0:16:24.039
(audiences cheers and applause)
0:16:36.571,0:16:37.841
Alright.
0:16:41.957,0:16:44.218
So, Happy Birthday Wikidata!
0:16:45.238,0:16:47.069
I started on this last year,
0:16:47.069,0:16:48.772
actually for the Wiki site meeting
0:16:48.772,0:16:51.420
which was about a year ago, and--
0:16:51.937,0:16:54.639
got something running[br]and got a lot encouragement
0:16:54.639,0:16:57.157
from Daniel Mietchen [br]who's probably watching online.
0:16:57.157,0:16:58.959
Hi Daniel.[br](laughing)
0:17:00.574,0:17:02.846
And he's given me all sorts of ideas
0:17:02.846,0:17:06.281
for improving it,[br]and so just in time for this meeting,
0:17:06.622,0:17:09.539
I've got a new version out[br]that does more.
0:17:09.857,0:17:12.893
So basically what this is[br]is a tool to replace
0:17:12.893,0:17:16.683
in mostly scientific articles[br]but any work really
0:17:16.683,0:17:19.959
where there's an author--[br]author name string,
0:17:19.959,0:17:22.974
replace that with an actual [br]author item which is--
0:17:22.974,0:17:26.404
pulled from Wikidata using[br]some various things to match
0:17:26.404,0:17:28.085
to that properly.
0:17:28.085,0:17:31.827
So changes are most recently
0:17:31.827,0:17:34.040
you can log in with your Wikimedia[br]user account
0:17:34.040,0:17:37.055
and do the edits directly[br]rather than previously
0:17:37.055,0:17:38.727
it all just went through quick statements
0:17:38.727,0:17:41.996
which I've got about a million [br]quick statements edits now.
0:17:41.996,0:17:43.153
laughing)
0:17:43.153,0:17:45.022
This is a llittle bit past here
0:17:45.022,0:17:47.187
and bypasses that.
0:17:48.238,0:17:49.988
Another new thing[br]is you can actually go in
0:17:49.988,0:17:51.373
and look at a work,
0:17:51.373,0:17:54.510
and update all of the authors[br]on that work at once.
0:17:54.510,0:17:56.043
So there's a match button.
0:17:56.043,0:18:00.031
You can also rearrange the author list[br]if they're out of order or something.
0:18:01.882,0:18:03.271
There's also---
0:18:04.497,0:18:06.583
Oh yeah, this is an example[br]of what that looks like
0:18:06.583,0:18:09.302
so when you're matching[br]it up with authors it lists...
0:18:10.297,0:18:13.598
some information about their affliation[br]as it is in Wikidata.
0:18:15.025,0:18:18.653
The other thing that's new[br]is some automatic filtering.
0:18:18.653,0:18:21.135
If you go to the bottom of a page
0:18:21.135,0:18:23.768
that is a search for an author name,
0:18:24.052,0:18:25.714
you'll see links to coauthors,
0:18:25.714,0:18:28.111
links to other--[br]to the topics they've written on,
0:18:28.111,0:18:29.456
links to their journals
0:18:29.456,0:18:32.038
and so you can filter,[br]and narrow down the list
0:18:32.038,0:18:33.877
of your listed works[br]that you're looking at
0:18:33.877,0:18:35.128
to just those things
0:18:35.128,0:18:37.184
that have those particular[br]features in them.
0:18:37.184,0:18:38.570
Anyway, that's what's new there.
0:18:38.570,0:18:40.758
And that's it. Thank you.
0:18:40.758,0:18:43.279
(cheers and applause)
0:18:55.608,0:18:56.673
Hi all.
0:18:57.454,0:18:59.794
I'm also from WMDE
0:18:59.794,0:19:02.385
and a volunteer,[br]but this is volunteer work.
0:19:04.114,0:19:05.826
It's a tool MachtSinn.
0:19:05.826,0:19:09.690
A few of them might...[br]a few might already seen it,
0:19:10.319,0:19:14.494
but I improved it greatly[br]in the last week.
0:19:15.354,0:19:18.284
So we have these lexemes nowadays
0:19:18.284,0:19:22.611
and on these lexemes[br]you should add the sense
0:19:22.611,0:19:26.328
what the word means,[br]and all the different meanings
0:19:26.328,0:19:27.916
a word can have,
0:19:27.916,0:19:33.581
and we have a lot of lexemes now[br]that still are missing senses,
0:19:34.028,0:19:38.079
that don't have any sense[br]and... (laughing)
0:19:38.688,0:19:43.420
in a lot of cases,[br]we also have items
0:19:43.820,0:19:48.326
about the concept that[br]this sense is about,
0:19:48.585,0:19:52.701
and so I thought we could mind[br]the senses,
0:19:52.701,0:19:56.048
and this is what MatchtSinn does.
0:19:56.833,0:19:59.834
It shows you for a lexeme
0:19:59.834,0:20:03.437
and this case the English[br]word tune,
0:20:03.437,0:20:07.482
which is a verb[br]and possible meaning.
0:20:07.868,0:20:10.744
In this case: short instrumental piece,
0:20:11.187,0:20:13.668
a melody and you're asked
0:20:13.668,0:20:17.243
is this a meaning for this word,
0:20:17.243,0:20:19.820
and if you click the blue button
0:20:19.820,0:20:22.063
it will save it to Wikidata.
0:20:22.816,0:20:24.767
And if you click the right button,
0:20:24.767,0:20:27.206
it will throw it away.
0:20:28.062,0:20:31.933
And you login to--
0:20:31.933,0:20:34.379
the tool with your Wikidata account.
0:20:34.379,0:20:35.814
We are OAuth.
0:20:35.814,0:20:38.248
And a few people have already using it
0:20:38.248,0:20:41.882
and added 6,000 senses,
0:20:42.308,0:20:45.929
and there are currently[br]about 40,000 senses
0:20:45.929,0:20:49.979
waiting to be considered,
0:20:49.979,0:20:54.554
and tested,[br]and also for writing this
0:20:54.554,0:21:00.282
I had to first write some Python tool
0:21:00.282,0:21:05.073
to modify Lexemes because[br]Pi Wiki bot
0:21:05.073,0:21:10.289
and the other common tools[br]don't support that.
0:21:10.716,0:21:11.912
Yes, thanks.
0:21:12.537,0:21:14.305
(applause)
0:21:27.494,0:21:29.750
Hi, Happy Birthday.[br](laughing)
0:21:30.334,0:21:31.469
Happy Birthday!
0:21:31.952,0:21:33.897
(audience) Woo
0:21:34.640,0:21:36.806
Are you eating cake [br]during my presentation?
0:21:36.806,0:21:41.553
Okay, what to expect from a Data Scientist[br]for [inaudible] dashboard, of course.
0:21:42.098,0:21:43.531
Okay, so this time--
0:21:44.565,0:21:46.335
well, there's the end product. (laughing)
0:21:46.901,0:21:49.534
This time something called [br]Wikidata Languages Landscape.
0:21:50.244,0:21:52.515
So--it's is a dashboard[br]as I said
0:21:52.515,0:21:55.199
so some of the empirical findings[br]that you present
0:21:55.199,0:21:58.881
through the Wikidata statistics [br]were already serviced today
0:21:58.881,0:22:01.883
in Lydia's talks,[br]and basically focuses
0:22:01.883,0:22:04.687
on the structural organization[br]of languages in Wikidata,
0:22:04.687,0:22:06.838
on the similarity of Wikidata languages
0:22:06.838,0:22:11.768
in respect how they're reused across[br]the Wikimedia Foundation projects, right?
0:22:12.373,0:22:15.729
And it also combines [br]some of the external resources
0:22:15.729,0:22:19.557
with those statistics in order [br]to provide for a comprehensive view
0:22:19.557,0:22:24.221
of how different languages cope [br]in this Wikimedia universe.
0:22:24.221,0:22:26.535
So, there's a link to the dashboard
0:22:26.535,0:22:30.483
so I was warned not to do this,[br]but I will try. (laughing)
0:22:30.483,0:22:31.843
Sorry.[br](laughing)
0:22:33.061,0:22:38.608
So depending on the--[br]Yes. Yes! It can be done. (laughing)
0:22:38.836,0:22:43.497
Okay, so I will be even able [br]to do a live demo maybe...
0:22:43.497,0:22:45.376
Okay, come on, come on, come on.
0:22:45.376,0:22:47.925
It's still computing.[br]It's a very complicated service.
0:22:48.400,0:22:49.536
Yep, here we go.
0:22:49.536,0:22:56.024
Okay, the first thing [br]that you will be able to see.
0:22:56.513,0:22:57.819
Okay. Yes alright.
0:22:57.819,0:22:58.920
(audience) Wow...
0:22:58.920,0:23:02.300
Wow. As I said a Data Scientist,[br]so this is not really informative, right?
0:23:02.300,0:23:03.318
Okay.
0:23:03.318,0:23:07.652
So here you have all the languages,[br]or most of languages in WikiData
0:23:07.652,0:23:09.539
and we're focusing on[br]those languages
0:23:09.539,0:23:12.829
that were ever used anywhere[br]in Wikimedia, okay?
0:23:12.829,0:23:16.253
So, we're talking about languages[br]that actually have labels for things
0:23:16.253,0:23:19.109
that are mentioned in--
0:23:19.109,0:23:21.617
across Wikipedia, Wikivoyage [br]and other projects, right?
0:23:21.617,0:23:26.318
So, and this is only [br]a subontology of languages like so.
0:23:26.318,0:23:31.677
This depicts only the instance [br]of [inaudible] in [inaudible]
0:23:31.677,0:23:34.278
So that you can actually use [br]probably these tools here
0:23:34.278,0:23:35.661
to browse this thing.
0:23:35.661,0:23:38.302
It's not aesthetically pleasing[br]but at least it's complete.
0:23:39.007,0:23:42.197
One of the byproducts[br]of this work is--
0:23:42.370,0:23:45.571
sorry, not this thing,[br]but this thing here.
0:23:45.863,0:23:48.169
So, this is a small visual browser
0:23:48.169,0:23:51.764
that can help you [br]figure out what is wrong
0:23:51.764,0:23:53.506
with the ontology of languages[br]in Wikidata,
0:23:53.506,0:23:56.706
and if you want to fix something[br]it makes it easier for you to find.
0:23:57.110,0:23:58.538
So, while working on this thing.
0:23:58.538,0:24:01.729
I figured out that the languages[br]ontology's particularly complex,
0:24:01.729,0:24:03.052
really complicated, okay.
0:24:03.052,0:24:06.245
And then there's some inconsistency [br]there for example.
0:24:06.741,0:24:09.106
Well at least in my intuitive[br]understanding of semantics,
0:24:09.106,0:24:11.575
you can't be at the same time [br]a part of something
0:24:11.575,0:24:12.717
in a subclass of something.
0:24:12.717,0:24:15.252
I mean you can,[br]and Wikidata is really flexible enough
0:24:15.252,0:24:16.558
to allow you to do that,
0:24:16.558,0:24:19.339
but probably some things[br]need fixing in that respect,
0:24:19.339,0:24:20.372
and here for example,
0:24:20.372,0:24:21.518
you can find the language,
0:24:21.518,0:24:23.026
say, for example, Serbo-Croation.
0:24:23.026,0:24:24.695
It used to be my native language
0:24:24.695,0:24:27.797
before it fell apart[br]into Serbian, Croatian, Bosnian, etc.
0:24:27.797,0:24:30.337
Okay, and here you have [br]all the relations
0:24:30.337,0:24:33.165
like P31 part of subclass [inaudible] [br]different marks.
0:24:33.165,0:24:37.788
So, if anything needs to be fixed[br]instead of browsing the whole--
0:24:38.349,0:24:40.908
the whole structure[br]of the whole ontology
0:24:40.908,0:24:43.606
you can go here[br]and just make it shorter, right?
0:24:43.986,0:24:46.390
And then things like plastering[br]the language
0:24:46.390,0:24:48.035
many people like this on Twitter.
0:24:48.035,0:24:50.895
It actually cost me [br]half of my life
0:24:50.895,0:24:52.144
to produce this thing.
0:24:52.144,0:24:53.547
Okay, it's huge.
0:24:53.547,0:24:55.481
So yeah, this is the dashboard
0:24:55.481,0:24:57.894
to go play[br]many interesting things.
0:24:57.894,0:25:00.110
Thank you very much.
0:25:00.110,0:25:01.655
(applause)
0:25:15.670,0:25:17.350
So, this is--
0:25:17.674,0:25:20.567
This presenation is called[br]WikiShape
0:25:20.567,0:25:22.585
and this is something [br]that we have been working
0:25:22.585,0:25:25.102
in the Shape Expressions community group,
0:25:25.552,0:25:29.580
and the idea of WikiShape is that
0:25:29.580,0:25:33.400
we want to have like [br]the Wikidata query service
0:25:33.400,0:25:36.186
which is I think is something
0:25:36.186,0:25:38.663
that most of you are using[br]to do SPARQL queries,
0:25:38.663,0:25:41.107
but now we want to do[br]the same thing
0:25:41.107,0:25:42.846
but for Shape Expressions.
0:25:42.846,0:25:45.525
So we wanted an editor
0:25:45.525,0:25:49.675
which is as easy to do,[br]and to work with it
0:25:49.675,0:25:53.297
as it is with Wikidata query service.
0:25:53.297,0:25:55.542
That's what we are going to--
0:25:55.802,0:25:57.577
that's the world of WikiShape
0:25:57.577,0:26:00.962
so you have Shape Expressions[br]editor and validator.
0:26:00.962,0:26:03.027
You also have syntax highlighting,
0:26:03.027,0:26:05.797
auto-completion,[br]schema visualiztion,
0:26:05.797,0:26:07.136
and search.
0:26:07.136,0:26:08.741
So this is just a screen.
0:26:09.759,0:26:11.557
Well, this is--[br]I could click on that
0:26:11.557,0:26:13.567
but I prefer not to do that.
0:26:14.046,0:26:16.177
You can have info about schema.
0:26:16.177,0:26:18.929
You can have sign information [br]about the schema.
0:26:18.929,0:26:20.623
You can visualize the schema.
0:26:21.045,0:26:23.234
This is--you can autocomplete.
0:26:23.729,0:26:26.079
For example just start writing work
0:26:26.079,0:26:28.753
and it finds the schemas for that.
0:26:28.900,0:26:32.631
Then, you also have the editor
0:26:32.631,0:26:35.250
and as you can see,[br]this is for written work.
0:26:35.250,0:26:39.539
You can have this editor[br]of the schema of the Shape Expression.
0:26:40.305,0:26:42.585
If you hover with a mouse,
0:26:43.285,0:26:49.193
it highlights the name of the label[br]of the property
0:26:49.481,0:26:51.770
which is the same [br]as the Wikidata Query service
0:26:51.770,0:26:54.587
so the goal is that
0:26:54.587,0:26:56.493
now that you have Shape Expressions,
0:26:56.493,0:26:59.754
the goal is that you are[br]using Shape Expressions
0:26:59.754,0:27:01.714
to validate your data[br]to increase the quality
0:27:01.714,0:27:05.666
of the Wikidata--data...
0:27:06.187,0:27:08.067
using Shape expressions.
0:27:08.148,0:27:12.469
And also, you also can visualize[br]the schemas.
0:27:12.612,0:27:15.389
Once you have a schema[br]for example for written work,
0:27:15.389,0:27:17.238
the author or whatever[br]you can visualize,
0:27:17.238,0:27:18.453
and all that.
0:27:18.453,0:27:20.718
So, that's the goal of WikiShape.
0:27:20.718,0:27:22.565
(applause)
0:27:37.428,0:27:39.000
I love Wikidata.
0:27:39.057,0:27:42.426
I'm very proud of the work I do[br]and my friends do on Wikidata,
0:27:42.760,0:27:46.255
and I know most of you are pleased[br]to work on Wikidata as well.
0:27:46.601,0:27:48.763
It's come to my attention[br]over the last couple of days
0:27:48.763,0:27:50.165
that a couple of you
0:27:50.165,0:27:52.072
are working on a rival product[br](laughing)
0:27:52.072,0:27:54.567
and undermining what happens[br]on Wikidata.
0:27:54.567,0:27:57.432
This product is apparently called,[br]"Wiki-dah-ta" (enunciates the 'a')
0:27:57.432,0:27:58.725
(laughing)
0:27:58.725,0:28:01.229
I've never heard [br]of this "Wikidata" before.
0:28:02.124,0:28:03.789
So, in order to get things correct
0:28:03.789,0:28:06.401
because some of you are doing it wrong.[br](laughing)
0:28:06.401,0:28:08.919
If I can find the mouse pointer,[br]how do I open this?
0:28:09.527,0:28:10.925
Here we go.
0:28:19.160,0:28:21.029
We have here.[br](laughing)
0:28:21.221,0:28:22.441
(computer) Wikidata.
0:28:22.614,0:28:23.652
You probably can't hear.
0:28:23.652,0:28:26.118
That is very, very quiet.[br]Let me do that again.
0:28:26.305,0:28:28.403
- (audience) No the other one.[br]- The one next to it.
0:28:28.403,0:28:29.894
(Andy) Oh yep, I got you.
0:28:31.079,0:28:33.034
You're not going to hear this anyway.
0:28:37.176,0:28:39.270
(computer voice) Wiki-day-ta.[br](laughing)
0:28:39.270,0:28:41.735
So, there it is for the record.[br](applause)
0:28:41.735,0:28:44.666
But, okay.
0:28:48.009,0:28:50.900
Joking aside if those of you[br]who do have speech impediments
0:28:50.900,0:28:53.091
would like to make a version[br]of your pronunciation,
0:28:53.091,0:28:54.550
then please feel free.
0:28:54.550,0:28:57.750
Thank you. (laughing)[br](applause)
0:29:09.131,0:29:10.673
So, I thought I was--
0:29:10.673,0:29:13.386
I had the laziest present[br]but then Andy beat me to it.
0:29:13.386,0:29:14.884
(laughing)
0:29:15.193,0:29:18.355
So, because I literally made this present[br]an hour ago.
0:29:18.648,0:29:20.561
Some of you might know VizQuery
0:29:20.561,0:29:24.640
which is a tool I made [br]to visually query "Wiki-dah-ta,"
0:29:25.218,0:29:28.896
and now I saw this tweet from Maarten[br]just an hour ago
0:29:28.896,0:29:31.428
saying, "Hey, there's a preview[br]of the Commons Query Service"
0:29:31.428,0:29:33.564
so I thought what would happen
0:29:33.564,0:29:36.379
if I would just change my SPARQL[br]end point,
0:29:36.379,0:29:40.315
and my tool to the beta[br]Commons SPARQL end point,
0:29:40.761,0:29:43.602
and just add it to my tool,[br]of course.
0:29:43.810,0:29:45.950
Now we need to wait for the wifi.
0:29:46.562,0:29:48.752
I should have made a video[br]but of course,
0:29:48.752,0:29:50.993
given that I just had an hour,[br]here we are.
0:29:50.993,0:29:53.430
So, for those of you [br]who don't know VizQuery,
0:29:53.622,0:29:57.041
it allows you to do things like say,[br]"depicts"
0:29:57.041,0:29:59.323
and say, it "depicts a cat,"
0:30:00.091,0:30:03.335
and so what you get [br]are all the Wikidata items
0:30:03.335,0:30:05.199
that depict a cat with pictures.
0:30:05.199,0:30:08.098
However, what you can do now[br]is you go all the way down
0:30:08.098,0:30:10.159
there's a link saying
0:30:10.159,0:30:12.829
use the Wikimedia Commons SPARQL[br]endpoint experimental.
0:30:13.175,0:30:17.451
And now when I say "depicts a cat,"
0:30:19.578,0:30:21.114
you will actually get
0:30:22.650,0:30:25.346
- Commons images of cats.[br]- (audience) Woo!
0:30:25.346,0:30:26.964
(applause)
0:30:30.982,0:30:35.876
So, let's say you want a cat[br]that actually shows its whiskers.
0:30:37.026,0:30:38.885
Now we're going to get...
0:30:38.885,0:30:40.001
That's it.
0:30:41.003,0:30:42.545
So, well. Thank you.
0:30:42.545,0:30:44.378
(laughing) [br](applause)
0:30:51.935,0:30:53.671
An hour ago well-- [br](snickers)
0:30:53.671,0:30:55.238
That was ten minutes ago.[br](laughing)
0:30:56.286,0:31:00.644
So, sometime ago I did this tour,[br]The Wikimedia hackathon in Prague
0:31:00.644,0:31:01.755
called inteGraality
0:31:01.755,0:31:03.777
making dashboards[br]of property coverage,
0:31:03.777,0:31:08.006
and I introduced to you[br]the service pack update 2019.
0:31:08.006,0:31:09.036
(laughing)
0:31:09.467,0:31:11.799
So this is InteGraality,[br]so you haven't seen it yet.
0:31:12.252,0:31:15.325
It makes things like this--[br]ah it's cute--
0:31:15.360,0:31:17.971
or paintings [br]and their columns of properties
0:31:17.971,0:31:21.429
and lines or different groupings.
0:31:21.850,0:31:24.536
So, how to slice and dice the data,
0:31:24.536,0:31:28.006
and I bring you a couple of improvements
0:31:28.167,0:31:30.583
that are going to be live-demoed.
0:31:32.110,0:31:34.964
So some people wanted[br]to be able to query for qualifiers
0:31:34.964,0:31:36.736
because some properties[br]are not top level.
0:31:36.736,0:31:38.267
So if we do this...
0:31:39.313,0:31:40.587
(laughing)
0:31:40.691,0:31:41.882
and...
0:31:42.243,0:31:44.508
also some people wanted to display images,
0:31:44.508,0:31:46.864
which is I guess is not [br]the greatest display.
0:31:47.819,0:31:49.237
Alright. Loading.
0:31:49.237,0:31:50.570
It's supposed to be fast.
0:31:50.570,0:31:53.046
Supposed to be fast (laughs)
0:31:53.243,0:31:55.426
I know it works[br]because I already did it.
0:31:55.788,0:31:57.242
Yes, updated page.
0:31:58.041,0:31:59.272
Yep and that works.
0:31:59.272,0:32:02.218
Now the street number.[br]That worked. (applause)
0:32:04.211,0:32:06.286
Pictures, maybe[br]you're going to make it.
0:32:07.700,0:32:09.510
Ah. Nah.
0:32:09.910,0:32:12.454
Well, everything [inaudible].[br](laughing)
0:32:12.538,0:32:13.962
really works. [br](laughing)
0:32:14.743,0:32:16.438
Yep. Yep. That worked.
0:32:17.031,0:32:19.859
Yeah, also works with images.[br](audience) Woo!
0:32:19.859,0:32:21.116
(applause)
0:32:21.116,0:32:23.646
So there were two picture requests[br]but they were not the worst
0:32:23.646,0:32:25.234
and this one was literally done--
0:32:25.234,0:32:26.725
Oh what could be that link here?
0:32:26.725,0:32:27.750
I wonder.
0:32:28.102,0:32:30.901
Okay. Not this one is going [br]to be too big.
0:32:31.675,0:32:34.897
Let's go for yeah--[br]this is going to be fine.
0:32:36.049,0:32:37.916
Yeah, the reason why I spend[br]my entire time
0:32:37.916,0:32:40.555
at the conference doing this[br]is because I spend the last few weeks
0:32:40.555,0:32:43.439
writing tests for all the code[br]that I wrote in Prague,
0:32:43.439,0:32:46.126
and it's like--[br]Oh, so what could these links be?
0:32:48.514,0:32:51.026
Yeah, these are the items[br]that have the property,
0:32:51.026,0:32:52.464
and if you go the other one
0:32:52.464,0:32:54.384
that are the items[br]that don't have the property,
0:32:54.384,0:32:55.873
so you can actually make this--
0:32:57.142,0:32:58.224
dashboard completely blue,
0:32:58.224,0:32:59.954
if you spend enough time.
0:32:59.954,0:33:01.042
(laughing)
0:33:01.428,0:33:03.886
Yeah. That's the service pack update.[br](applause)
0:33:18.855,0:33:20.789
Oh, we're at the end of the slides.
0:33:21.058,0:33:23.432
Now we're taking the people [br]who didn't give me slides.
0:33:23.432,0:33:25.095
(laughing)
0:33:30.284,0:33:31.366
Alright.
0:33:31.366,0:33:32.604
Who would that be?
0:33:32.604,0:33:34.051
I know one.[br](laughing)
0:33:34.244,0:33:35.383
Are there other people?
0:33:35.383,0:33:37.791
(presenter) I added something [br]at the back--
0:33:37.791,0:33:39.528
Uh huh. Two. okay.
0:33:39.528,0:33:41.562
Alright. Amir, you go.
0:33:43.631,0:33:47.043
Hello. Sorry for a late minute[br]presentation.
0:33:47.043,0:33:49.472
One reason is that[br]the dashboard was broken
0:33:49.472,0:33:51.239
but we were able to fix it.
0:33:51.239,0:33:53.907
So a lot of us use Wikidata,
0:33:53.907,0:33:56.210
and you see sometimes[br]it's a little bit slow
0:33:56.210,0:33:57.805
when you want to load a page
0:33:57.805,0:34:00.772
especially when the item[br]is very, very big.
0:34:00.772,0:34:02.615
So, in the last month--
0:34:03.175,0:34:04.992
several people [br]at Wikimedia Deutschland
0:34:05.612,0:34:09.012
like Rosalie, Jakob and me[br]started working on it,
0:34:09.012,0:34:11.092
and improved the performance of Wikidata.
0:34:11.820,0:34:14.360
So now we have something to show[br]it to you.
0:34:14.478,0:34:19.737
So I will go to www.wiki [inaudible]
0:34:19.737,0:34:23.727
Where is the slash--German keyboard...[br](laughing)
0:34:26.033,0:34:27.253
Ah Shift + 7.
0:34:30.460,0:34:32.047
Ah yeah.
0:34:32.830,0:34:33.929
And...
0:34:35.853,0:34:36.892
you go to--
0:34:36.892,0:34:38.953
so this is called a--
0:34:42.621,0:34:43.962
speed index.
0:34:43.962,0:34:46.967
This is a speed index [br]of item of Berlin,
0:34:47.162,0:34:48.766
and you see in the past 40 months
0:34:48.766,0:34:50.117
it went from 90---
0:34:50.235,0:34:54.782
which is defined as--[br]let me read it out loud.
0:34:54.908,0:34:57.610
The speed index is the average time [br]of a visible part
0:34:57.610,0:34:59.785
of a page or display.
0:35:00.204,0:35:01.747
It's express in miliseconds
0:35:01.747,0:35:04.115
and depends on the site of--
0:35:04.115,0:35:05.747
So it used to be around
0:35:05.747,0:35:07.321
1 second for item of Berlin.
0:35:07.321,0:35:10.383
Now it's around 800 milliseconds,
0:35:10.383,0:35:12.425
and this happens not just[br]on item of Berlin,
0:35:12.425,0:35:17.143
but all items and not just on all items--[br]plus all images and comments.
0:35:17.293,0:35:18.395
All of them got better
0:35:18.395,0:35:20.214
for 200 miliseconds.
0:35:20.518,0:35:21.939
(whistles)[br](auidence) Woo hoo!
0:35:21.939,0:35:23.466
(applause)
0:35:38.946,0:35:40.085
Hi everyone.
0:35:41.671,0:35:46.282
So you may remember[br]from a previous presentation the Hub,
0:35:46.282,0:35:50.660
which is a tool to browse the web[br]with URLs
0:35:50.660,0:35:52.529
going through Wikidata[br]as the hub.
0:35:52.529,0:35:56.586
So you could do things like[br]going from [inaudible] identifier
0:35:56.586,0:35:59.809
to some other identifier.
0:35:59.809,0:36:03.860
I don't remember what P9,[br]1,9,3,8 is... (laughing)
0:36:03.860,0:36:06.018
but, yeah... Gutenberg. (laughs)
0:36:06.311,0:36:08.056
So... (laughing)
0:36:08.056,0:36:10.837
So yeah if you know [br]those identifiers,
0:36:10.837,0:36:12.797
you can go from somewhere[br]to somewhere else,
0:36:12.797,0:36:14.591
and, well, do different things.
0:36:14.591,0:36:17.279
Go from like can resolve...
0:36:17.839,0:36:21.064
Twitter username on Wikidata
0:36:21.064,0:36:23.690
and get redirected to the closest[br]to Wikipedia article.
0:36:23.960,0:36:25.564
But not that--
0:36:25.564,0:36:29.038
not that many people use[br]URLs to browse the web
0:36:29.038,0:36:31.253
so I thought if people don't[br]come to the tools
0:36:31.253,0:36:32.836
the tools come to them,
0:36:32.836,0:36:36.310
and so I did a little script,
0:36:36.411,0:36:39.294
and that you will find there at--
0:36:41.268,0:36:42.653
da da dum dum
0:36:43.314,0:36:48.294
This on meta[br]which basically takes the identifiers...
0:36:49.196,0:36:51.349
from the Hub
0:36:51.517,0:36:54.406
to bring them[br]to your Wikipedia article.
0:36:54.406,0:36:55.870
So, if you add the gadgets
0:36:55.870,0:36:59.314
you will have a page [br]that will,
0:36:59.314,0:37:02.157
instead of having just those few[br]things on the side bar,
0:37:02.589,0:37:05.231
because it's not enough[br]to browse the web.
0:37:05.926,0:37:09.984
You will have a collection[br]of... (laughing)
0:37:10.128,0:37:12.112
additional links (laughs)
0:37:12.251,0:37:16.538
to all over the web,[br]and so here you will find, for example--
0:37:17.060,0:37:18.103
(grunts)
0:37:18.103,0:37:20.074
So this is the page for Berlin
0:37:20.074,0:37:21.700
and you will have, for example,
0:37:21.700,0:37:23.907
Berlin on an open street map,
0:37:24.392,0:37:26.729
Berlin on Quora,
0:37:27.263,0:37:32.140
Berlin on Swedish Anbytarforum.[br](laughing)
0:37:32.854,0:37:36.932
Anything and so all those[br]convenience links
0:37:36.932,0:37:39.757
added to every page[br]that can be resolved
0:37:39.757,0:37:41.578
to a Wikidata identifier.
0:37:41.972,0:37:43.096
Thank you.
0:37:43.096,0:37:44.611
(applause)
0:37:50.075,0:37:53.924
So I didn't understand [br]at the beginning quite much
0:37:54.196,0:37:56.303
the format of this thing.[br](laughing)
0:37:56.303,0:37:59.266
So I just smuggled inside
0:38:01.387,0:38:03.711
And I will try to improvise a lot.
0:38:08.971,0:38:10.316
So...
0:38:17.591,0:38:18.591
No.
0:38:21.816,0:38:23.035
(audience) It's loading.
0:38:23.035,0:38:24.274
It's loading? Okay.
0:38:24.274,0:38:26.256
So... oh yeah it's maybe only a bit slow.
0:38:26.256,0:38:31.749
So, I mean there is a lot of data[br]in Wikipedia...
0:38:33.229,0:38:35.088
so a lot of text which contains
0:38:35.088,0:38:38.486
in fact information[br]that you could add to Wikidata,
0:38:38.486,0:38:41.086
but it's sometimes difficult to find,
0:38:41.086,0:38:45.984
or difficult to import[br]so what we did is
0:38:45.984,0:38:50.598
we used the latest machine[br]learning algorithm
0:38:51.118,0:38:53.509
to given a class, for example,
0:38:53.509,0:38:54.890
newspapers,
0:38:54.890,0:38:57.554
check which are the newspapers--
0:38:58.420,0:39:01.171
sorry the most used properties[br]from newspapers
0:39:01.171,0:39:02.889
like the owner, the publication date,
0:39:02.889,0:39:04.107
the language,
0:39:04.107,0:39:06.001
and we are going to the corresponding--
0:39:06.001,0:39:08.345
if the statement is missing
0:39:08.345,0:39:12.215
in the Wikidata item,
0:39:12.215,0:39:13.943
we are going to the Wikipedia page
0:39:13.943,0:39:18.759
and we're searching automatically[br]for this missing statement,
0:39:19.066,0:39:21.711
and we are proposing to the user[br]a new fact.
0:39:21.711,0:39:23.955
So the user has just to say[br]yes or no
0:39:23.955,0:39:27.769
to this new fact,[br]and import it to WIkidata.
0:39:27.769,0:39:31.390
So, unfortunately,[br]this web page is too big
0:39:31.879,0:39:34.856
to load or the internet connection[br]is too slow.
0:39:34.856,0:39:39.954
So I'm sorry for that [br]but we will make a tweet soon,
0:39:40.444,0:39:41.922
and launch this tool,
0:39:41.922,0:39:45.670
and I think it would be a very good tool[br]to very quickly add
0:39:45.670,0:39:48.411
a lot of statements in WIkidata[br]about entities
0:39:48.589,0:39:51.109
that you are not even aware of.
0:39:51.350,0:39:53.443
Okay. Thank you very much.[br]I'm sorry for...
0:39:53.443,0:39:55.254
(applause)
0:39:59.975,0:40:02.188
How do I get back to the page?
0:40:04.264,0:40:08.352
Yes. So one thing that I did[br]earlier this year to--
0:40:08.352,0:40:11.964
and it's called the Revamp[br]of Wiki Loves Monuments in Brazil
0:40:11.964,0:40:14.306
which was the most successful[br]Wiki Loves Monuments
0:40:14.306,0:40:16.941
that's happened in Brazil[br][inaudible]
0:40:17.260,0:40:18.908
is create this little box here.
0:40:19.222,0:40:21.481
So this is pulling information[br]from Wikidata.
0:40:21.481,0:40:23.311
It's replacing the old style[br]monument IDs
0:40:23.311,0:40:26.354
on Commons which is [inaudible].
0:40:26.935,0:40:29.872
So it pulls everything from Wikidata,[br]multilingual of course.
0:40:30.156,0:40:33.087
You need to define the Q id[br]in this case,
0:40:33.344,0:40:36.445
but one thing that changed today,[br]thank you very much
0:40:36.445,0:40:38.537
to the Structured Data on Commons team,
0:40:38.537,0:40:40.237
is that they're been able[br]to Lua access
0:40:40.237,0:40:42.021
to Structured Data on Commons.
0:40:42.021,0:40:43.159
(audience) Yeah
0:40:43.159,0:40:44.732
It's fantastic.
0:40:47.393,0:40:49.123
So now what you can do[br]is you can say,
0:40:49.123,0:40:51.727
this picture of telescopes--[br]sorry I like telescopes--
0:40:51.832,0:40:55.596
and has Mark II Telescope[br]and Lovell Telescope in the U.K.,
0:40:55.955,0:40:58.138
and if you go to the file information,
0:40:58.775,0:41:00.519
and edit the page,
0:41:02.048,0:41:04.849
you will see that that--
0:41:04.849,0:41:07.526
sorry you probably can't see it so easily.
0:41:09.072,0:41:12.211
You just need to do Monument ID/SDC
0:41:12.575,0:41:14.732
and you get that information[br]automatically
0:41:14.732,0:41:16.545
through the Structured Data on Commons.
0:41:16.545,0:41:18.240
I think this is the first template
0:41:18.240,0:41:20.135
that I can actually do this so--
0:41:20.376,0:41:22.579
and because it's only [br]become available today.
0:41:22.579,0:41:24.944
So thank you very much[br]to Structured Data on Commons.
0:41:25.202,0:41:26.814
(applause)
0:41:34.415,0:41:37.714
Do we have anyone else[br]who would like to present something?
0:41:39.780,0:41:43.997
If not, then thank you so much[br]just for awesome presents.
0:41:44.376,0:41:46.782
Thank you so much for putting [br]all the time in to them.
0:41:46.782,0:41:48.705
They were really great.
0:41:48.931,0:41:51.028
(applause)