@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18d29516-2bd7-41cc-8b30-19a1a52db1fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18d29516-2bd7-41cc-8b30-19a1a52db1fe> .