@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf6db8c6-07e7-4a31-9f89-3fbbc91c4896> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf6db8c6-07e7-4a31-9f89-3fbbc91c4896> .