@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c648c04f-8f46-4259-b032-50825d965d9a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c648c04f-8f46-4259-b032-50825d965d9a> .