Quality control queries: Difference between revisions
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Revision as of 20:29, 6 December 2020
Missing instance statements
Get a list of Item pages that lack an "instance of" declaration:
prefix wikibase: <http://wikiba.se/ontology-beta#>
SELECT ?label ?link
WHERE
{
?x rdf:type wikibase:Item ;
rdfs:label ?label .
FILTER((LANG(?label)) = "en")
FILTER NOT EXISTS { ?x wdt:P8 ?type }
BIND(IRI(CONCAT('http://172.17.10.220/wiki/Item:', REPLACE( str(?x) , 'http://wikibase.svc/entity/', '' ))) AS ?link )
}
order by ?label