@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/86251959-84bb-4bc4-bbbc-5859304de030> rdfs:isDefinedBy <https://stad.gent/data/blank_node/86251959-84bb-4bc4-bbbc-5859304de030> .