@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad8a713f-908a-4752-9b27-a1cd2837a4b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad8a713f-908a-4752-9b27-a1cd2837a4b2> .