@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9eabd6d-ffa3-4e1f-874c-1dd7d817fde9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9eabd6d-ffa3-4e1f-874c-1dd7d817fde9> .