@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a2017a-f568-4608-9a5c-048ed0bbb375> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a2017a-f568-4608-9a5c-048ed0bbb375> .