@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66c3f439-2946-435e-b14a-a2887479302c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66c3f439-2946-435e-b14a-a2887479302c> .