Well, for that you can also use Special:ListProperties/url <https://www.wikidata.org/wiki/Special:ListProperties/url> :)
On 08.06.2018 00:16, Thad Guidry wrote: > Thanks Lucas ! > > With that I was able to find and tweak another example ( since you > showed me it's a wikibase parameter itself ! thanks so much !) > > This gives me my list of all the Properties that are of " propertyType > wikibase: Url " > > https://query.wikidata.org/#%23Properties%20of%20type%20URL%0A%23%20Make%20a%20list%20of%20properties%20of%20the%20type%20Url%0ASELECT%20%3Fproperty%20%3FpropertyLabel%20%3FpropertyDescription%20WHERE%20%7B%0A%20%20%3Fproperty%20wikibase%3ApropertyType%20wikibase%3AUrl%20.%0A%09SERVICE%20wikibase%3Alabel%20%7B%0A%09%09bd%3AserviceParam%20wikibase%3Alanguage%20%22en%22%20.%0A%09%7D%20%20%20%20%20%20%20%20%20%20%0A%7D%20ORDER%20BY%20%3FpropertyLabel > > > On Thu, Jun 7, 2018 at 4:28 PM Lucas Werkmeister > <[email protected] <mailto:[email protected]>> wrote: > > The property type is available under the wikibase:propertyType > predicate: > > https://query.wikidata.org/#%23Subproperties%20of%20URL%20%28P2699%29%0ASELECT%20DISTINCT%20%3FsubProperties%20%3FsubPropertiesLabel%20%3FpropertyType%20WHERE%20%7B%0A%20%20%3FsubProperties%20wdt%3AP1647%2a%20wd%3AP2699%3B%0A%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20wikibase%3ApropertyType%20%3FpropertyType.%0A%20%20SERVICE%20wikibase%3Alabel%20%7B%20bd%3AserviceParam%20wikibase%3Alanguage%20%22%5BAUTO_LANGUAGE%5D%2Cen%22.%20%7D%0A%7D > > Cheers, Lucas > > > On 07.06.2018 17:01, Thad Guidry wrote: >> 1. Ok, after 1 hour, I have given up trying to find some good >> documentation on Data Type querying with Sparql and asking for >> assistance from experts. >> >> Many properties have a Data Type locked in with URL as shown on >> this Wiki maintenance page: >> https://www.wikidata.org/wiki/Category:Properties_with_url-datatype >> >> However, I don't quite understand how to get at the Data Type >> itself in Sparql ? >> >> https://query.wikidata.org/#%23Subproperties%20of%20URL%20%28P2699%29%0ASELECT%20DISTINCT%20%3FsubProperties%20%3FsubPropertiesLabel%20WHERE%20%7B%0A%20%20%3FsubProperties%20wdt%3AP1647%2a%20wd%3AP2699.%0A%20%20SERVICE%20wikibase%3Alabel%20%7B%20bd%3AserviceParam%20wikibase%3Alanguage%20%22%5BAUTO_LANGUAGE%5D%2Cen%22.%20%7D%0A%7D >> >> 2. Should equivalent property >> <https://www.wikidata.org/wiki/Property:P1628> and equivalent >> class <https://www.wikidata.org/wiki/Property:P1709> both be a >> subproperty of URL (I have applied this assumption to both, but >> wondering if I might have missed some other way of expressing >> that or if not needed since the Data Type is set, but having >> difficulty querying that in 1.) >> >> I'm looking to query subjects having a statement where the >> property is a Data Type = URL and filtered by contains("world") >> (don't ask why, hahaha) >> >> Thanks in advance for direction and help, >> -Thad >> >> >> _______________________________________________ >> Wikidata-tech mailing list >> [email protected] >> <mailto:[email protected]> >> https://lists.wikimedia.org/mailman/listinfo/wikidata-tech > > _______________________________________________ > Wikidata-tech mailing list > [email protected] > <mailto:[email protected]> > https://lists.wikimedia.org/mailman/listinfo/wikidata-tech > > > > _______________________________________________ > Wikidata-tech mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikidata-tech
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