[17:04:20] <phschafft>	 anyone maybe that can give me a little hint? how do I in SPARQL select everything that is an wikidata item (wd:Q...)?
[17:04:54] <phschafft>	 (for example to filter out values that are strings, ...)
[17:44:36] <Lucas_WMDE>	 phschafft: something like `?item wikibase:sitelinks ?sitelinks`
[17:44:48] <Lucas_WMDE>	 (only items have a number of sitelinks, and all items have it, even if the number is 0)
[17:46:24] <phschafft>	 thank you. that worked.
[17:46:41] <phschafft>	 it's... not exactly what I would think of... but fine for me. :)
[17:46:45] <phschafft>	 thank you. :)
[17:50:23] <Lucas_WMDE>	 np :)
[17:50:50] <Lucas_WMDE>	 the more straightforward way would be `?item a wikibase:Item` but that triple is removed on WDQS to save space https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#WDQS_data_differences
[17:51:38] <Lucas_WMDE>	 (that page should probably mention the wikibase:sitelinks workaround tbh
[17:51:39] <Lucas_WMDE>	 )
[17:51:45] <phschafft>	 yes, that is what I have spotted already.
[17:57:11] <Lucas_WMDE>	 tried to add something there now
[17:57:36] <Lucas_WMDE>	 ugh, and apparently I wasn’t logged in
[17:57:39] <Lucas_WMDE>	 meh
[18:00:38] <phschafft>	 :(