@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e8e395-4239-48bf-bd40-9a2837d9c785> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e8e395-4239-48bf-bd40-9a2837d9c785> .