@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a54824c3-a971-4ade-840d-ff1913ba1056> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a54824c3-a971-4ade-840d-ff1913ba1056> .