@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af02f44b-9786-4690-a7bb-960406fc8f02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af02f44b-9786-4690-a7bb-960406fc8f02> .