@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af2b2418-907d-41a3-906a-fe58d9b6c877> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af2b2418-907d-41a3-906a-fe58d9b6c877> .