@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6507674e-df3b-4e5d-80da-b54b65352b96> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6507674e-df3b-4e5d-80da-b54b65352b96> .