@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67ffba36-22c1-4471-84b8-6d676a73e5dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67ffba36-22c1-4471-84b8-6d676a73e5dc> .