@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9fb6331-88b5-4c18-8684-0ec0f5183b47> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9fb6331-88b5-4c18-8684-0ec0f5183b47> .