@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ff3838f-bd97-45bf-8990-6d8a6a0caf6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ff3838f-bd97-45bf-8990-6d8a6a0caf6a> .