**Status**: Started with [[ https://pro.europeana.eu/resources/apis/entity | person (agents) ]] looks like Europeana doesnt update its data when Wikidata merge....etc... see T240738 looks like they have just done a one time copy 4 years ago T241363
**Next step**: -
**GITHUB**: [[ https://github.com/salgo60/EuropeanaWebscrape | EuropeanaWebscrape ]]
Container for activities regarding Europeana Entity
** New [[ https://www.wikidata.org/wiki/Property:P7704 | Property 7704 ]] **"Europeana Entity"**
* the old one was instable etc... see [[ https://youtu.be/r9-QHb7hkps?t=24660 | presentation Europeana 2019 ]] by [[ https://twitter.com/mdammers | mdammers ]]
** > **154 000 humans matched** between Wikidata and [[ https://pro.europeana.eu/resources/apis/entity | Europeana (agent/base) ]]
* **not done** for [[ https://pro.europeana.eu/resources/apis/entity | Places and Concepts ]]
* places are based on geonames which feels wrong for culture objects....?!?!?! in Sweden we have church parishes that are historical correct and administrative parishes in Wikidata see [[ https://github.com/salgo60/Svenskaforsamlingar | github.com/salgo60/Svenskaforsamlingar ]]
** [[ https://w.wiki/DnD | other properties on the same objects as Property 7704 Europeana Entity]]
[x] approve new Europeana Property {T239441}
[X] looks like we get no feedback from Europeana --> start populate agents see
* [[ https://w.wiki/DnD | status]]
* [[ https://w.wiki/Dp4 | 1000 objects with most properties in WD ]]
* objects matched in Wikidata for [[ https://w.wiki/DpA | Rijksbureau voor Kunsthistorische Documentatie and Europeana Entity ]]
* objects matched in Wikidata for [[ https://w.wiki/DpC| National Portrait Gallery and Europeana Entity ]]
* objects matched in Wikidata for [[ https://w.wiki/Dp8 | Swedish National museum and Europeana Entity ]]
* objects matched in Wikidata for [[ https://w.wiki/Dp9 | Alvin Uppsala University and Europeana Entity ]]
[X] Issue with deleted WD objects see {T240738}
* Europeana needs some action
[X] as you have system dependent of each other you need mature traceable change management see example issues {T240809}
* Europeana needs some action
[X] Write some consistancy checking software Wikidata <-> Europeana
* now possible to
* [[ https://w.wiki/ESW | identify places named ]] after a person in Europeana, same query but labels in [[ https://w.wiki/EUA | Chinese if possible ]]
{F31489100} {F31489104}
* [[ https://w.wiki/Dy$ | identify > 110 people at a cemetery who are connected to Europeana ]]
{F31477951}
* [[ https://w.wiki/EVk | list of people ]] who lately passed away connected to Europeana
===Link Swedish Nationalmuseum -> European using Wikidata===
[X] use Wikidata as a Hub to Europeana
* if we are at the Swedish Nationalmuseum on ID [[ http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=artist&objectId=14655 | 14655 ]] we can ask Wikidata for the related Europeana object
* Swedish National Museum is Wikidata Property 2538
* Europeana Entity is Property 7704
* https://tools.wmflabs.org/hub/P2538:14655?property=P7704
Anders Zorn is [[ http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=artist&objectId=4252 | 4252 ]] --> Europeana: https://tools.wmflabs.org/hub/P2538:4252?property=P7704
Ivar Arosenius is [[ http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=artist&objectId=7813 | 7813 ]] --> Europeana: https://tools.wmflabs.org/hub/P2538:7813?property=P7704
Peeter Danckers de Rij is [[ http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=artist&objectId=5038 | 5038 ]] --> Europeana https://tools.wmflabs.org/hub/P2538:5038?property=P7704
We have been running this concept at Family Search one year. We modified one template with 5 lines and got 4 new dynamic links using Wikidata on > 1000 wiki pages at Family Search see T200515#4683374
==== Europeana -> Wikidata -> Museum ====
* Europeana Ivar Arosenius [[ http://data.europeana.eu/agent/base/13223 | agent/base/13223 ]]
* en:Wikipedia https://tools.wmflabs.org/hub/P7704:agent/base/13223?lang=en
* fr:Wikipedia https://tools.wmflabs.org/hub/P7704:agent/base/13223?lang=fr
* Musée d'Orsay Property 2268 https://tools.wmflabs.org/hub/P7704:agent/base/13223?property=P2268
* Uppsala University Alvin Property 6821 https://tools.wmflabs.org/hub/P7704:agent/base/13223?property=P6821
*
==== See Europena matches per country ===
Below a search for matched Europeana objects and show what country specific properties it match
* [[ https://w.wiki/Dwj | France ]]
* [[ https://w.wiki/Dwm | Germany ]]
* [[ https://w.wiki/Dwo | Netherlands ]]
* [[ https://w.wiki/Dwp | Sweden ]]
my feeling is that volontaires in Wikidata can help identify people in a specific dataset and add those people in that dataset to Wikidata. This can then help Europeana in cleaning the Europeana data and match objects easier to the correct Europeana Agent for a person - "[[ https://www.cs.rpi.edu/~hendler/LittleSemanticsWeb.html | A little Semantics Goes a Long Way ]]"
==== Entries in wikidata but not in Europeana as an Entity ====
* Example
* [[ https://www.europeana.eu/portal/en/search?q=who%3A(Jonas%20Thomasson%20Ronander%20%5C(Workshop%20of%5C))&view=grid | Europeana text string "Jonas Thomasson Ronander" ]] I guess same as
* [[ http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=artist&objectId=3127 | Swedish National Museum 3127 ]]
* [[ https://sok.riksarkivet.se/Sbl/Presentation.aspx?id=6826 | SBL 6826 ]]
* Wikidata [[ https://www.wikidata.org/wiki/Q38188475 | Q38188475 ]]
here we need a data roundtrip and a workflow for entities that needs to be added to Europeana. See also {T240738} were we can see that more than 400 wikidata objects are deleted for 50 000 tested Europeana profiles linking Wikidata...
* [[ https://w.wiki/Dsw | in Swedish National museum but missing as a Europeana Entity regarding to Wikidata ]]
===Plan with Europeana ===
No feedback received on question sent... see above activity with agent started
[] ~~agree with Europena see [[ https://phabricator.wikimedia.org/T239441#5723628 | email sent ]]~~
[] ~~time schedule~~
[] ~~format to use~~
[] ~~what is needed to be developed at Europena~~
[] ~~implement [[ https://en.wikipedia.org/wiki/Content_negotiation | content negotiation ]]?~~
[] ~~when is the new format 100% supported and stable for Europeana entities at Europeana~~
[] ~~status/ambitions at Europeana to store the Wikidata Qnumber~~
[] define a scenario for the information flow and data roundtrips?
* archives/museums <-> [[ https://pro.europeana.eu/services/data-publication-services/aggregators | national aggregator ]]<-> Europeana <-> Wikidata
* strategies for taking care of crowd sourcing at Wikidata
[] update guidelines like [[ https://pro.europeana.eu/page/get-your-vocabularies-in-wikidata | "Get your vocabularies in Wikidata..." ]]
* I guess preferred places and topics will have the new **Europeana Entity P 7704** and/or those will have Qnumbers in Europeana?
* the challenge I see with all cultural institutions in Sweden except the National Archives Tora project T233275 is that the semantic understanding is very low i.e. everyone understands the concept of a person but when you start speaking about places they have a string and in best case a coordinate never same as a city, parish, building or a region. Speaking with people doing research then it was very important to match a coordinate to the correct place at a specific time. I guess we have a problem matching research and badly curated archives/museum collections (strings vs. linked data) see my visit to Uppsala University T236459 --> I guess if Europeana should have some value for people doing research then you have to be precise with defining locations and use `same as` Wikidata Qnumber or even better `same as` a location authority as [[ https://pleiades.stoa.org/ | pleiades.stoa.org ]]
* I also think we should have entities for buildings e.g. the church in Stockholm called Riddarholm Church = Wikidata [[ https://www.wikidata.org/wiki/Q657118 | Q657118 ]] = Open Street map [[ https://www.openstreetmap.org/way/23841420 | 23841420 ]] that is on this [[ https://www.europeana.eu/portal/en/record/91676/arkm_photo_ARKM1988_111_03131.html?q=Riddarholmskyrkan#dcId=1576244565473&p=1 | Europeana photo ]]
* a workflow for adding new agents (artists) when those has been matched in Wikidata and is absent in Europeana is needed???
* same for places/topics
[] create show case scenarios?!?!
* in Sweden we have the Nationalmuseum matched in Wikidata and a member of Europeana
* [[ https://www.wikidata.org/wiki/Property:P2538 | Property 2538 ]] "Nationalmuseum Sweden artist ID" [[ https://w.wiki/DaA | list items ]] > 5680 - [[ https://w.wiki/Da7 | related properties ]] - on a [[ https://w.wiki/DaK | map ]]
* [[ https://www.wikidata.org/wiki/Property:P2539 | Property 2539 ]] "Nationalmuseum Sweden artwork ID" [[ https://w.wiki/DaC | list items ]] > 7860 - [[ https://w.wiki/Da8 | related properties ]]
* we have also Uppsala University database Alvin that has [[ https://www.wikidata.org/wiki/Property:P2538 | Property 6821 ]] see T225522 and is also in Europena see [[ https://www.europeana.eu/portal/en/record/9200106/F0FD1D37F16B7C39606C782B2B719C202833DCD0.html | link ]] = Alvin [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-record:28747 | alvin-record:28747 ]] but the people are not identified its just **text strings**, in the source Alvin they were grouped and had if possible a birth/death year and sometimes a VIAF link. See how Wikidata has identified those people as Linked data i.e. we had some grouping in Alvin.... the data was moved to Europeana as **STRINGS**... but Wikidata has identified them as **THINGS**:
* Europeana text string: [[ https://www.europeana.eu/portal/en/search?q=who%3A(Adrianus%20van%20Royen%201704%5C-1779)&view=grid | Royen, Adrianus van, 1704-1779 ]] = Alvin [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-person%3A10176&dswid=-9577 | alvin-person:10176 ]] = Wikidata [[ https://www.wikidata.org/wiki/Q367689 | Q367689 ]] -> [[ https://w.wiki/DbU | graf ]]
* search text string in Europeana [[ http://sparql.europeana.eu/?default-graph-uri=http%3A%2F%2Fdata.europeana.eu%2F&query=PREFIX+dc%3A+%3Chttp%3A%2F%2Fpurl.org%2Fdc%2Felements%2F1.1%2F%3E%0D%0ASELECT+%28count%28%3Ftitle%29+AS+%3Fnr%29+%3Fcreator%0D%0AWHERE+%7B%0D%0A+++++%3FobjectInfo+dc%3Atitle+%3Ftitle+.%0D%0A+++++%3FobjectInfo+dc%3Acreator+%3Fcreator+.%0D%0A+++++FILTER+%28regex%28%3Fcreator%2C+%27Royen%27%29+%26%26+regex%28%3Fcreator%2C+%27Adrianus%27%29%29%0D%0A%7D+group+by+%3Fcreator%0D%0Aorder+by+desc%28%3Fnr%29&format=text%2Fhtml&timeout=0&debug=on | Adrianus and Royen ]]
* Europeana text string [[ https://www.europeana.eu/portal/en/search?q=who%3A(Traugott%20Gerber%201707%5C-1743)&view=grid | Gerber, Traugott, 1707-1743 ]] = Alvin [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-person:10178 | alvin-person:10178 ]] = Wikidata [[ https://www.wikidata.org/wiki/Q98037 | Q98037 ]] --> [[ https://w.wiki/DbX | graf ]]
* search text string in Europeana [[ http://sparql.europeana.eu/?default-graph-uri=http%3A%2F%2Fdata.europeana.eu%2F&query=PREFIX+dc%3A+%3Chttp%3A%2F%2Fpurl.org%2Fdc%2Felements%2F1.1%2F%3E%0D%0ASELECT+%28count%28%3Ftitle%29+AS+%3Fnr%29+%3Fcreator%0D%0AWHERE+%7B%0D%0A+++++%3FobjectInfo+dc%3Atitle+%3Ftitle+.%0D%0A+++++%3FobjectInfo+dc%3Acreator+%3Fcreator+.%0D%0A+++++FILTER+%28regex%28%3Fcreator%2C+%27Gerber%27%29+%26%26+regex%28%3Fcreator%2C+%27Traugott%27%29%29%0D%0A%7D+group+by+%3Fcreator%0D%0Aorder+by+desc%28%3Fnr%29&format=text%2Fhtml&timeout=0&debug=on | Gerber and Traugott ]]
* Europeana string [[ https://www.europeana.eu/portal/en/search?q=who%3A(Herman%20Boerhaave%201668%5C-1738)&view=grid | Boerhaave, Herman, 1668-1738 ]] = Alvin [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-person:7814 | alvin-person:7814 ]] = Wikidata [[ https://www.wikidata.org/wiki/Q313093 | Q313093 ]] --> [[ https://w.wiki/Dbc | graf ]]
* search text string in [[ http://sparql.europeana.eu/?default-graph-uri=http%3A%2F%2Fdata.europeana.eu%2F&query=PREFIX+dc%3A+%3Chttp%3A%2F%2Fpurl.org%2Fdc%2Felements%2F1.1%2F%3E%0D%0ASELECT+%28count%28%3Ftitle%29+AS+%3Fnr%29+%3Fcreator%0D%0AWHERE+%7B%0D%0A+++++%3FobjectInfo+dc%3Atitle+%3Ftitle+.%0D%0A+++++%3FobjectInfo+dc%3Acreator+%3Fcreator+.%0D%0A+++++FILTER+%28regex%28%3Fcreator%2C+%27Herman%27%29+%26%26+regex%28%3Fcreator%2C+%27Boerhaave%27%29%29%0D%0A%7D+group+by+%3Fcreator%0D%0Aorder+by+desc%28%3Fnr%29&format=text%2Fhtml&timeout=0&debug=on | Europeana Herman and Boerhaave ]]
* Europeana string [[ https://www.europeana.eu/portal/en/search?q=who%3A(Gottlob%20Schober%201675%5C-1739)&view=grid | Schober, Gottlob, 1675-1739 ]] = Alvin [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-person:10177 | alvin-person:10177 ]] **not in** Wikidata
* search text string [[ http://sparql.europeana.eu/?default-graph-uri=http%3A%2F%2Fdata.europeana.eu%2F&query=PREFIX+dc%3A+%3Chttp%3A%2F%2Fpurl.org%2Fdc%2Felements%2F1.1%2F%3E%0D%0ASELECT+%28count%28%3Ftitle%29+AS+%3Fnr%29+%3Fcreator%0D%0AWHERE+%7B%0D%0A+++++%3FobjectInfo+dc%3Atitle+%3Ftitle+.%0D%0A+++++%3FobjectInfo+dc%3Acreator+%3Fcreator+.%0D%0A+++++FILTER+%28regex%28%3Fcreator%2C+%27Gottlob%27%29%29%0D%0A%7D+group+by+%3Fcreator%0D%0Aorder+by+desc%28%3Fnr%29&format=text%2Fhtml&timeout=0&debug=on | in Europeana Gottlob ]]
* Europeana string Leiden = Alvin [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-place:604 | alvin-place:604 ]] = Wikidata [[ https://www.wikidata.org/wiki/Q43631 | Q43631 ]] --> [[ https://w.wiki/Dbe | en:graf ]] [[ https://w.wiki/Dbg | nl:graf ]] [[ https://w.wiki/Dbi | zh:graf ]] [[ https://w.wiki/Dih | ar;graf ]]
* search text string in Europeana Leiden
* .....
{F31464952,width=1200}
{F31464987,width=1200}
* text string [[ http://sparql.europeana.eu/?default-graph-uri=http%3A%2F%2Fdata.europeana.eu%2F&query=PREFIX+dc%3A+%3Chttp%3A%2F%2Fpurl.org%2Fdc%2Felements%2F1.1%2F%3E%0D%0ASELECT+%28count%28%3Ftitle%29+AS+%3Fnr%29+%3Fcreator%0D%0AWHERE+%7B%0D%0A+++++%3FobjectInfo+dc%3Atitle+%3Ftitle+.%0D%0A+++++%3FobjectInfo+dc%3Acreator+%3Fcreator+.%0D%0A+++++FILTER+%28regex%28%3Fcreator%2C+%27Royen%27%29+%26%26+regex%28%3Fcreator%2C+%27Adrianus%27%29%29%0D%0A%7D+group+by+%3Fcreator%0D%0Aorder+by+desc%28%3Fnr%29&format=text%2Fhtml&timeout=0&debug=on | search creator Europeana Adrianus and Royen ]]
{F31468946,width=600}
* test searching in Europeana
* [[ https://www.europeana.eu/portal/en/search?q=who%3A(Royen%2C%20Adrianus%20van)&view=grid | who:(Royen, Adrianus van) ]] = 29 hits
* [[ https://www.europeana.eu/portal/en/search?q=Adrianus+van+Royen+%281704-1779%29&view=grid | who: Adrianus van Royen (1704-1779) ]] = 12 hits
* [[ https://www.europeana.eu/portal/en/search?q=Royen%2C+Adrianus+van&view=grid | who: Royen, Adrianus van ]] = 20 hits
* test search Alvin - looks like they have duplicates
* [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-person:57354 | alvin-person:57354 ]] = Royen, Adriaan van, 1705-1779
* [[ https://tinyurl.com/strtfuo | 117 items ]]
* [[ http://www.alvin-portal.org/alvin/view.jsf?pid=alvin-person:10176 | alvin-person:10176 ]] = Royen, Adrianus van, 1704-1779
* [[ https://tinyurl.com/sfa3mau | 9 item ]]
Alvin has in Wikidata today **matched records with Wikidata that can be reused by Europeana!!** --> **STRINGS -> THINGS**
* [[ https://w.wiki/DaF | > 5000 people ]] matched, [[ https://w.wiki/Dic | map birth/death location]]
* when you have people as things you can translate names to more languages using [[ https://tools.wmflabs.org/tabernacle/?#/tab/sparql/SELECT%20*%20WHERE%20%7B%0A%20%20%3Fitem%20wdt%3AP6821%20%3Fvalue%3B%0A%20%20%20%20wikibase%3Aidentifiers%20%3Fids%3B%0A%20%20%20%20wdt%3AP31%20wd%3AQ5.%0A%7D%0ALIMIT%201000/Len%2Csv%2Czh%2Cnl%2Cfr%2Cjp%2Car%3BDen%2Csv%2Czh%2Cnl%2Cfr%2Cjp%2Car%3BP19%3BP20 | tools like Tabernacle ]] example Alvin people - [[ https://w.wiki/DiA | related properties in Wikidata ]]
* [[ https://w.wiki/4vG | > 6900 places ]] matched + birth/death location for identified people
* [[ https://w.wiki/Die | map matched places ]] > 1500 places
* places in Alvin is not good defined. In worst case just a name as a birth place
* [[ https://w.wiki/7Fd | duplicates found in Alvin ]] > 270 that we guess is not fixed
{F31464751}
== Why Linked data NOW ==
[[ https://commons.wikimedia.org/wiki/Main_Page | Wikimedia commons ]] is now using [[ https://wikiba.se/ | Wikibase ]] to deliver the [[ https://commons.wikimedia.org/wiki/Commons:Structured_data | SDC ]] project --> you can now search on linked data in the pictures.
* Video [[ https://www.youtube.com/watch?v=U9LmFAkDnx0&feature=youtu.be&t=1130 | MediaWiki Structured Data on Commons ]]
Below
* upper part is the result from a search in the title text etc
* lower part is a search **in pictures** that depicts "love" and love is added as a linked data object in the picture
{F31469234,width=700}
=== Tool for adding linked data to a region of a picture ===
Example region with linked data objects displaying labels in chinese (lang=zh)
{F31473204,width=400}
* [[ https://tools.wmflabs.org/wd-image-positions/ | wd-image-positions ]]
* Wikidata Q number
* [[ https://tools.wmflabs.org/wd-image-positions/item/Q1231009?uselang=en | Q1231009 uselang=en ]] english
* [[ https://tools.wmflabs.org/wd-image-positions/item/Q1231009?uselang=en | Q1231009 uselang=zh ]] chinese
* Wikicommons file
* file [[ https://tools.wmflabs.org/wd-image-positions/file/Konstn%C3%A4rsf%C3%B6rbundets_styrelse_av_Richard_Bergh_1903.jpg?uselang=en | Konstnärsförbundets_styrelse_av_Richard_Bergh_1903.jpg ]]