@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8420cb29-0539-4315-be6b-0aa43d9efe5f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8420cb29-0539-4315-be6b-0aa43d9efe5f> .