@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/873db812-7e19-4c23-a60b-68e694df3a37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/873db812-7e19-4c23-a60b-68e694df3a37> .