@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/642a3732-a8db-448a-aedb-b9455d820ef9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/642a3732-a8db-448a-aedb-b9455d820ef9> .