@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a489d07f-e6ae-466e-8a7a-3c89d8de649a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a489d07f-e6ae-466e-8a7a-3c89d8de649a> .