@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9cf0c873-2951-4f8a-b54a-a78ac4898f49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9cf0c873-2951-4f8a-b54a-a78ac4898f49> .