@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af707aff-db7e-4c85-90eb-c35b03fe4bc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af707aff-db7e-4c85-90eb-c35b03fe4bc1> .