@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c605509-bfa6-4bc9-86c9-163c2e080ad3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c605509-bfa6-4bc9-86c9-163c2e080ad3> .