@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1e8b89f9-41df-4af2-ba23-4d3fd45a3247> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1e8b89f9-41df-4af2-ba23-4d3fd45a3247> .