@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f3509b3-d863-4aad-8bf9-2fe4bd29e164> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f3509b3-d863-4aad-8bf9-2fe4bd29e164> .