@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/498b19a6-aa4d-4ef8-8db9-2a31de2cf229> rdfs:isDefinedBy <https://stad.gent/data/blank_node/498b19a6-aa4d-4ef8-8db9-2a31de2cf229> .