@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2d8ad3-c8d6-4c55-bba9-4d049e82ec91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2d8ad3-c8d6-4c55-bba9-4d049e82ec91> .