@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439618cb-5a45-4294-8b0d-11423ed7a653> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439618cb-5a45-4294-8b0d-11423ed7a653> .