@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/503433cf-e717-4e0b-9f09-138f2999bf49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/503433cf-e717-4e0b-9f09-138f2999bf49> .