@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/156cc0b9-56d4-4aa6-8b83-54f97211ac9c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/156cc0b9-56d4-4aa6-8b83-54f97211ac9c> .