@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ef8d145-a5da-4b33-9c49-bccce82e1028> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ef8d145-a5da-4b33-9c49-bccce82e1028> .