@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3af58259-0167-4045-a469-e4841d9651a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3af58259-0167-4045-a469-e4841d9651a4> .