@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89ff7636-459e-4259-a70d-e7f579aae67e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89ff7636-459e-4259-a70d-e7f579aae67e> .