@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9509242-6773-4030-862a-3f6f79aa1c06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9509242-6773-4030-862a-3f6f79aa1c06> .