@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff838735-b54b-4f79-9a00-a54ed538ae06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff838735-b54b-4f79-9a00-a54ed538ae06> .