@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef5f3a59-a73a-4a62-aa17-cfb676c10746> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef5f3a59-a73a-4a62-aa17-cfb676c10746> .