Yep, Please notes that RDFSlice will take the subset. That is, the triples that contain the property that you are looking for. Here go three examples of SPARQL queries:
ps: you can try them here https://query.wikidata.org. ** For your example,* SELECT * WHERE { <http://www.wikidata.org/entity/Q1652291> <http://schema.org/description> ?o . filter(lang(?o)='en'). } ** For all English bios:* SELECT * WHERE { ?s <http://schema.org/description> ?o . filter(lang(?o)='en'). } ** For all language bios:* SELECT * WHERE { <http://www.wikidata.org/entity/Q1652291> <http://schema.org/description> ?o . } best, Edgard On Mon, Feb 1, 2016 at 4:34 AM, Hampton Snowball <[email protected]> wrote: > Thanks. I see it requires constructing a query to only extract the data > you want. E.g. the graph pattern: > > <graphPatterns> - desired query, e.g. "SELECT * WHERE {?s ?p ?o}" or graph > pattern e.g. "{?s ?p ?o}" > > Since I don't know about constructing queries, would you be able to tell > me what would be the proper query to extract from all the pages the short > bio, english wikipedia, maybe other wikipedias? > > For example from: https://www.wikidata.org/wiki/Q1652291"; > > "Turkish female given name" > https://en.wikipedia.org/wiki/H%C3%BClya > and optionally https://de.wikipedia.org/wiki/H%C3%BClya > > Thanks in advance! > > > On Sun, Jan 31, 2016 at 3:53 PM, Edgard Marx < > [email protected]> wrote: > >> Hey, >> you can simple use RDFSlice ( >> https://bitbucket.org/emarx/rdfslice/overview) directly on the dump file >> (https://dumps.wikimedia.org/wikidatawiki/entities/20160125/) >> >> best, >> Edgard >> >> On Sun, Jan 31, 2016 at 7:43 PM, Hampton Snowball < >> [email protected]> wrote: >> >>> Hello, >>> >>> I am interested in a subset of wikidata and I am trying to find the best >>> way to get it without getting a larger dataset then necessary. >>> >>> Is there a way to just get the "bios" that appear on the wikidata pages >>> below the name of the person/organization, as well as the link to the >>> english wikipedia page / or all wikipedia pages? >>> >>> For example from: https://www.wikidata.org/wiki/Q1652291"; >>> >>> "Turkish female given name" >>> https://en.wikipedia.org/wiki/H%C3%BClya >>> and optionally https://de.wikipedia.org/wiki/H%C3%BClya >>> >>> I know there is SPARQL which previously this list helped me construct a >>> query, but I know some requests seem to timeout when looking at a large >>> amount of data so I am not sure this would work. >>> >>> The dumps I know are the full dataset, but I am not sure if there's any >>> other subset dumps available or better way of grabbing this data >>> >>> Thanks in advance, >>> HS >>> >>> >>> _______________________________________________ >>> Wikidata mailing list >>> [email protected] >>> https://lists.wikimedia.org/mailman/listinfo/wikidata >>> >>> >> >> _______________________________________________ >> Wikidata mailing list >> [email protected] >> https://lists.wikimedia.org/mailman/listinfo/wikidata >> >> > > _______________________________________________ > Wikidata mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikidata > >
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