query-965957916a1c970c83f009abe54e2a16

rq turtle/ttl

Date formatting https://w.wiki/S69Shortlink:

Use at

PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT * WHERE {
  VALUES ?lang { 'yue' 'zh' 'ja' } .
  ?item wdt:P31 wd:Q47018478;
        wdt:P585 ?date .
  OPTIONAL { ?item rdfs:label ?label FILTER( LANG( ?label ) = ?lang ) } .
  BIND( STRLANG( CONCAT( STR(YEAR(?date)), '年', STR(MONTH(?date)), '月' ), ?lang ) AS ?new ) .
  FILTER( !BOUND( ?label )|

Query found at