@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91f5932f-5b1f-4160-a95f-852512c25735> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91f5932f-5b1f-4160-a95f-852512c25735> .