@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab203ab4-da79-4975-8424-e2780cd11c78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab203ab4-da79-4975-8424-e2780cd11c78> .