@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9509352-0b93-472b-bb3a-ac4724b58517> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9509352-0b93-472b-bb3a-ac4724b58517> .