@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9508669-9cd7-4773-8be8-9a4f7687ffae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9508669-9cd7-4773-8be8-9a4f7687ffae> .