@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a8d0e4-1573-4d03-8bd2-8fbcf5d7dfb8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a8d0e4-1573-4d03-8bd2-8fbcf5d7dfb8> .