@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90cb2ff1-c084-4e95-a4ed-aef44318da97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90cb2ff1-c084-4e95-a4ed-aef44318da97> .