@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce9fc6a8-907a-48bd-bc26-9276516e32dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce9fc6a8-907a-48bd-bc26-9276516e32dd> .