@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d90adfe-6d19-417f-9238-1641c6cd7a5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d90adfe-6d19-417f-9238-1641c6cd7a5b> .