@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51070a23-0add-45c6-a8eb-ca1206a1831a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51070a23-0add-45c6-a8eb-ca1206a1831a> .