@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af44f5e5-d47a-4057-9e0f-a3a52de41fe8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af44f5e5-d47a-4057-9e0f-a3a52de41fe8> .