Forgot to mention: you can do the same search using the API only: https://www.wikidata.org/w/api.php?action=wbsearchentities&search=einst&language=en&format=json
But not sure you can easily filter the results by "instance of". Ettore Rizza On Fri, 4 Oct 2019 at 10:15, Ettore RIZZA <[email protected]> wrote: > Hello Thomas, > > You can perform a full text search with the API, but not yet with SPARQL > AFAIK. However, it is possible to call the API in a SPARQL query. For > example, here is a query > <https://query.wikidata.org/#SELECT%20DISTINCT%20%3Fperson%20%3FpersonLabel%20WHERE%20%7B%0A%20%20SERVICE%20wikibase%3Amwapi%20%7B%0A%20%20%20%20%20%20bd%3AserviceParam%20wikibase%3Aapi%20%22EntitySearch%22%20.%0A%20%20%20%20%20%20bd%3AserviceParam%20wikibase%3Aendpoint%20%22www.wikidata.org%22%20.%0A%20%20%20%20%20%20bd%3AserviceParam%20mwapi%3Asearch%20%22einst%22%20.%0A%20%20%20%20%20%20bd%3AserviceParam%20mwapi%3Alanguage%20%22en%22%20.%0A%20%20%20%20%20%20%3Fperson%20wikibase%3AapiOutputItem%20mwapi%3Aitem%20.%0A%20%20%7D%0A%20%20%3Fperson%20wdt%3AP31%20wd%3AQ5.%0A%20%20%0A%20%20%0A%20%20SERVICE%20wikibase%3Alabel%20%7B%20bd%3AserviceParam%20wikibase%3Alanguage%20%22%5BAUTO_LANGUAGE%5D%2Cen%22.%20%7D%0A%20%20%0A%20%20%0A%7D%20ORDER%20BY%20DESC(%3Fperson)%20LIMIT%2020> > that looks for "human (Q5)" whose label contains the string "einst". > > Hope this helps, > > Ettore Rizza > > > On Fri, 4 Oct 2019 at 09:58, Thomas Francart <[email protected]> > wrote: > >> Hello >> >> I understand the wikidata SPARQL label service only fetches the labels, >> but does not allow to search/filter on them; labels are also available in >> regulare rdfs:label on which a FILTER can be made. >> However I would like to do full-text search over labels, to e.g. feed an >> autocomplete search field, actually just like the usual top-right wikidata >> search field does. I would also be interested to combine this with a >> criteria on "instance of", to search only on instances of a given class. >> >> Can I do that efficiently using the Wikidata SPARQL service ? or is there >> a separate API I could use ? (exemple welcome) >> >> Thanks >> Thomas >> >> -- >> >> *Thomas Francart* -* SPARNA* >> Web de *données* | Architecture de l'*information* | Accès aux >> *connaissances* >> blog : blog.sparna.fr, site : sparna.fr, linkedin : >> fr.linkedin.com/in/thomasfrancart >> tel : +33 (0)6.71.11.25.97, skype : francartthomas >> _______________________________________________ >> Wikidata mailing list >> [email protected] >> https://lists.wikimedia.org/mailman/listinfo/wikidata >> >
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