@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9232e37-b087-4529-abdd-9b9d378c5d29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9232e37-b087-4529-abdd-9b9d378c5d29> .