Wikidata:WikiProject property constraints/reports/implementations
This page lists which constraints are supported by which implementation.
This list is periodically updated by a bot. Manual changes to the list will be removed on the next update!
WDQS | PetScan | TABernacle | Find images | Recent changes | Query:SELECT ?item ?itemLabel ?uses ?wqc ?ht ?or ?krb WHERE { ?item wdt:P279* wd:Q21502402 . { SELECT ?item (COUNT(*) AS ?ct) WHERE { ?prop wdt:P2302 ?item } GROUP BY ?item } BIND(STRAFTER(STR(?item), 'entity/') AS ?qid) . BIND(CONCAT('[https://www.wikidata.org/w/index.php?title=Special:WhatLinksHere&target=', ?qid, '&namespace=120 ', STR(?ct), ']') AS ?uses) . OPTIONAL { ?item p:P1535 ?use_wqc . ?use_wqc ps:P1535 wd:Q54812269 . FILTER NOT EXISTS { ?use_wqc pq:P582 ?end_date } BIND('\u007B\u007Byes\u007C\u2714\u007D\u007D' AS ?wqc) } OPTIONAL { ?item p:P1535 ?use_ht . ?use_ht ps:P1535 wd:Q21914398 . FILTER NOT EXISTS { ?use_ht pq:P582 ?end_date } BIND('\u007B\u007Byes\u007C\u2714\u007D\u007D' AS ?ht) } OPTIONAL { ?item p:P1535 ?use_or . ?use_or ps:P1535 wd:Q54826158 . FILTER NOT EXISTS { ?use_or pq:P582 ?end_date } BIND('\u007B\u007Byes\u007C\u2714\u007D\u007D' AS ?or) } OPTIONAL { ?item p:P1535 ?use_krb . ?use_krb ps:P1535 wd:Q54812300 . FILTER NOT EXISTS { ?use_krb pq:P582 ?end_date } BIND('\u007B\u007Byes\u007C\u2714\u007D\u007D' AS ?krb) } SERVICE wikibase:label { bd:serviceParam wikibase:language '[AUTO_LANGUAGE],en' } } ORDER BY DESC(?ct)
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