@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8bffb8ca-09f5-42f9-9ed9-9d948d13bd61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8bffb8ca-09f5-42f9-9ed9-9d948d13bd61> .