@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67331d97-f743-4490-b148-b5864e2afbf6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67331d97-f743-4490-b148-b5864e2afbf6> .