@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1f6aa42-7058-4e2b-8da7-dc5f77786bd8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1f6aa42-7058-4e2b-8da7-dc5f77786bd8> .