@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f5b91fa-34a8-4fc7-a981-d7625b85ad80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f5b91fa-34a8-4fc7-a981-d7625b85ad80> .