Great that you could make a presentation. A remark however of what I could read : "instance of" IS NOT transitive.
2015-10-12 20:47 GMT+02:00 Emw <[email protected]>: > Hi all, > > On Saturday, I facilitated a workshop at the U.S. National Archives > entitled "An Ambitious Wikidata Tutorial" as part of WikiConference USA > 2015. > > Slides are available at: > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial > https://commons.wikimedia.org/wiki/File:An_Ambitious_Wikidata_Tutorial.pdf > > The demo of Wikidata's new SPARQL endpoint at https://query.wikidata.org/ > was the most exciting part of the workshop for me, and caught the > audience's attention too [1]. Stas Malyshev et al., thank you for > developing Wikidata Query Service -- it's an incredibly awesome tool! > > I've added the query we used to the list of examples at > https://www.mediawiki.org/wiki/Wikibase/Indexing/SPARQL_Query_Examples#Politicians_who_died_of_cancer_.28of_any_type.29 > . > > We also: > > - Live-edited the item about Nobel laureate Barbara McClintock [2] > > - Saw how Wikidata is used in Histropedia [3] > > - Discussed *instance of* (P31), *subclass of* (P279), and *part of* > (P361) and how to avoid "bad smells" [4] > > - Learned about the RDF/OWL exports and how to explore them locally > with Protege [5] > > - Talked about modeling causation on Wikidata, in the context of the > American Civil War [6] > > - Covered Wikidata vocabulary, the Wikidata API, where to find things, > unit quantity properties (e.g. area, length, GDP per capita), etc. > > I'd estimate we had 30 to 40 attendees. > > Later the same day, Katie (Aude) presented on integrating Wikidata into > Wikipedia through Lua. Elvira (Emitraka) also presented on how the Gene > Wiki project has been enhancing Wikidata with items about genes, items > about diseases, and their causal connection -- and how the Gene Wiki group > is working to make corresponding infoboxes on Wikipedia more relevant to > the layperson. Both talks were well-attended and excellent. > > Cheers, > Eric > https://www.wikidata.org/wiki/User:Emw > > 1. SPARQL on Wikidata. Slides 39 - 43. > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial#39 > > 2. Barbara McClintock live edit. Slide 18. > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial#18 > > 3. Histropedia. Slide 22. > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial#22 > > 4. Avoiding bad smells in classification. Slide 35. > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial#35 > > 5. How to explore Wikidata RDF/OWL dumps locally. Slides 44 - 48. > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial#44 > 6. Causation on Wikidata. Slides 49 - 51. > http://www.slideshare.net/_Emw/an-ambitious-wikidata-tutorial#50 > > _______________________________________________ > Wikidata mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikidata > >
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