@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd3a0afd-e2ce-4aa4-8951-5e89945d9e1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd3a0afd-e2ce-4aa4-8951-5e89945d9e1c> .