@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf4a9b75-1f0c-4ea2-b9f3-0ed3884163cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf4a9b75-1f0c-4ea2-b9f3-0ed3884163cb> .