@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b9d9148-fcf1-4f89-9df4-da20e41bd9b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b9d9148-fcf1-4f89-9df4-da20e41bd9b6> .