@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a7911f-0c18-4b94-84dd-367e933c4ad5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a7911f-0c18-4b94-84dd-367e933c4ad5> .