@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d63efa4a-a614-4220-8f23-b359c9842a89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d63efa4a-a614-4220-8f23-b359c9842a89> .