@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66bef5fc-3fb1-46db-a5ad-fc823823616d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66bef5fc-3fb1-46db-a5ad-fc823823616d> .