@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54aa9233-1967-4bcb-b474-611d4a7fae47> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54aa9233-1967-4bcb-b474-611d4a7fae47> .