@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33e4921e-c434-4751-8839-06f94306a0fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33e4921e-c434-4751-8839-06f94306a0fd> .