@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1971f6f3-6b95-4fab-9602-6b3b79d6dcba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1971f6f3-6b95-4fab-9602-6b3b79d6dcba> .