@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/678dd9f9-cf99-4116-bc7b-e9d9c37426c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/678dd9f9-cf99-4116-bc7b-e9d9c37426c2> .