@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a68f498b-318d-46e5-ac9b-cb2d6f536a59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a68f498b-318d-46e5-ac9b-cb2d6f536a59> .