@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9b6cc73-112c-4a16-a482-1a5a3c9c11bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9b6cc73-112c-4a16-a482-1a5a3c9c11bb> .