@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68e0a1f4-339a-4433-be89-c0485e601969> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68e0a1f4-339a-4433-be89-c0485e601969> .