@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68de6210-d387-4028-82df-2b9a30597ac2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68de6210-d387-4028-82df-2b9a30597ac2> .