@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68fc2b2a-893c-4d0c-afd0-9ea622e8fa3e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68fc2b2a-893c-4d0c-afd0-9ea622e8fa3e> .