@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/067af770-c321-4f23-9d05-d352767dd812> rdfs:isDefinedBy <https://stad.gent/data/blank_node/067af770-c321-4f23-9d05-d352767dd812> .