@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af4ac5e4-6a56-4e07-85f0-a01ac929ba2f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af4ac5e4-6a56-4e07-85f0-a01ac929ba2f> .