@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef321542-0ce6-4923-9a54-dc5a2071d760> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef321542-0ce6-4923-9a54-dc5a2071d760> .