@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67fb68f1-3800-414f-a3d6-876e997f48be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67fb68f1-3800-414f-a3d6-876e997f48be> .