@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1bcd68b-f30a-4297-bd17-5d146815e1dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1bcd68b-f30a-4297-bd17-5d146815e1dd> .