@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91b94683-87f4-4cdd-b6f3-5931cf24e981> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91b94683-87f4-4cdd-b6f3-5931cf24e981> .