@prefix pq: <http://www.wikidata.org/prop/qualifier/> .
@prefix ps: <http://www.wikidata.org/prop/statement/> .
@prefix psn: <http://www.wikidata.org/prop/statement/value-normalized/> .
@prefix wds: <http://www.wikidata.org/entity/statement/> .
@prefix wikibase: <http://wikiba.se/ontology#> .

wds:Q1137726-e8a5df2c-4cb1-0b11-9ed2-7c8f5a33c45a a wikibase:BestRank ;
    wikibase:rank wikibase:NormalRank ;
    pq:P1810 "directed graphs" ;
    pq:P4970 "digraphs",
        "oriented graphs" ;
    ps:P244 "sh85038262" ;
    psn:P244 <http://id.loc.gov/authorities/names/sh85038262> .