@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4121cd4b-2947-4893-a9c3-cf18eb3e18d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4121cd4b-2947-4893-a9c3-cf18eb3e18d6> .