@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c68bc91d-7ee0-4c64-9e52-c20ea94d15ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c68bc91d-7ee0-4c64-9e52-c20ea94d15ce> .