@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61d9b513-3be9-41be-b571-e00bb0a98257> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61d9b513-3be9-41be-b571-e00bb0a98257> .