@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e7e3e8-9b6c-4315-8f4e-f8c8333a771c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e7e3e8-9b6c-4315-8f4e-f8c8333a771c> .