@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4309f1dc-75d4-4636-aac7-fa5ed94dca6c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4309f1dc-75d4-4636-aac7-fa5ed94dca6c> .