@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/684f8f71-80c7-4c5e-90c9-2e574baa7606> rdfs:isDefinedBy <https://stad.gent/data/blank_node/684f8f71-80c7-4c5e-90c9-2e574baa7606> .