@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50845807-dc82-4328-8952-e5f0854ddfec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50845807-dc82-4328-8952-e5f0854ddfec> .