@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/642e52d9-fecd-4588-9cc6-cec8ffa4c70e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/642e52d9-fecd-4588-9cc6-cec8ffa4c70e> .