@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8cd4f975-031e-4526-be27-40bdd9dbb587> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8cd4f975-031e-4526-be27-40bdd9dbb587> .