@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90999a2f-cda2-4265-852a-184acfa10820> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90999a2f-cda2-4265-852a-184acfa10820> .