@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c1de5a1-757a-4949-84db-945a7a4eb96b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c1de5a1-757a-4949-84db-945a7a4eb96b> .