@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68c9d9c3-7f5d-4e5c-bd92-c3dd79b8b6d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68c9d9c3-7f5d-4e5c-bd92-c3dd79b8b6d6> .