@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4b4fa9c-5c8b-476a-8946-310e9458520e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4b4fa9c-5c8b-476a-8946-310e9458520e> .