@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac7edb12-ffd2-4819-a1eb-6e134f8223eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac7edb12-ffd2-4819-a1eb-6e134f8223eb> .