@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca3f7e8a-c54e-4b4d-9d39-339b834e3b56> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca3f7e8a-c54e-4b4d-9d39-339b834e3b56> .