@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68769d68-313d-42cd-8967-d6f536a0a55d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68769d68-313d-42cd-8967-d6f536a0a55d> .