@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca81f2bb-24bf-4c83-812c-faa5e3ab1e45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca81f2bb-24bf-4c83-812c-faa5e3ab1e45> .