@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9e3c996-d851-4047-aede-98151db145c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9e3c996-d851-4047-aede-98151db145c6> .