@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9f4ac8-c51e-4553-86e9-e01e8d6a5f2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9f4ac8-c51e-4553-86e9-e01e8d6a5f2a> .