@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19422516-c09e-4e94-8e91-0c638da5be79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19422516-c09e-4e94-8e91-0c638da5be79> .