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

wds:P772-ea85dbde-4d49-8d9a-7cfd-43396be96d65 a wikibase:BestRank ;
    wikibase:rank wikibase:NormalRank ;
    ps:P1793 "(0[1-9]|[1-4][0-9]|5[0-2])(|\\d{3}|\\d{9})" .