@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9451c8a-c24a-44b4-aa54-f6b07e12f617> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9451c8a-c24a-44b4-aa54-f6b07e12f617> .