@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffeb6a9a-86e0-4c86-8e17-23dd88da68d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffeb6a9a-86e0-4c86-8e17-23dd88da68d9> .