@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af6c0e20-c3ca-4ec1-9ee5-f3ca2771d525> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af6c0e20-c3ca-4ec1-9ee5-f3ca2771d525> .