@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a8c402-29c4-4d94-bfdd-ced39e2be5dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a8c402-29c4-4d94-bfdd-ced39e2be5dd> .