@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c4f48fd-6ffc-4e7e-8901-7ea74415b731> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c4f48fd-6ffc-4e7e-8901-7ea74415b731> .