@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9dc21bcd-30d5-468c-a879-11ea110c407b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9dc21bcd-30d5-468c-a879-11ea110c407b> .