@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90e6913f-9673-415f-a88e-4f3890c8b665> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90e6913f-9673-415f-a88e-4f3890c8b665> .