@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67e99ba4-1c21-4107-b695-247ae4869dfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67e99ba4-1c21-4107-b695-247ae4869dfd> .