@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/73813ffd-e170-42a2-896b-a768931f40ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/73813ffd-e170-42a2-896b-a768931f40ec> .