@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/667c93dd-3bf5-443f-8767-c403dd5f14dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/667c93dd-3bf5-443f-8767-c403dd5f14dd> .