query-b570897df630fc7017bb66a0e0d450b5

rq turtle/ttl

New WDQS opportunitiesAfter a recent update WDQS became a new way to find incorrect sitelinks. This query:

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX schema: <http://schema.org/>
SELECT ?item ?count ?name ?sitelink {
  VALUES (?lang ?regex) {
    #('cs' 'rozcestník|příjmení')
    #('de' 'Begriffsklärung|Wegweiser')
    #('en' 'disambiguation|name')
    ('vi' 'định hướng|đổi hướng')
  } .
  ?item wdt:P31 wd:Q4167410; ^schema:about ?sitelink .
  ?sitelink schema:inLanguage ?lang; schema:name ?name .
  FILTER ( STRENDS ( STR( ?name ), ')' ) ) .
  FILTER ( !REGEX( STRBEFORE( STRAFTER( STR( ?name ), '(' ), ')' ), ?regex ) ) .
  OPTIONAL { ?item wikibase:sitelinks ?count } .
} LIMIT 50

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v6("?count"):::projected v4("?item"):::projected v3("?lang") v1("?name"):::projected v4("?regex") v5("?sitelink"):::projected c4(["wd:Q4167410"]):::iri f0[["not regex(substring-before(substring-after(str(?name),'('),')'),?regex)"]] f0 --> v1 f0 --> v4 f1[["ends-with(str(?name),')')"]] f1 --> v1 bind2[/VALUES ?lang ?regex/] bind2-->v3 bind2-->v4 bind20(["vi"]) bind20 --> bind2 bind21(["định hướng|đổi hướng"]) bind21 --> bind2 v4 --"wdt:P31"--> c4 v5 --"schema:about"--> v4 v5 --"schema:inLanguage"--> v3 v5 --"schema:name"--> v1 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v4 -."wikibase:sitelinks".-> v6 end