@prefix ps: <http://www.wikidata.org/prop/statement/> .
@prefix wds: <http://www.wikidata.org/entity/statement/> .
@prefix wikibase: <http://wikiba.se/ontology#> .

wds:P3021-de2ee1be-4bbd-e9f4-d18f-9ce228504473 a wikibase:BestRank ;
    wikibase:rank wikibase:NormalRank ;
    ps:P1793 "[a-z0-9-]+" .