@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af3c4e23-1abf-44a9-b298-6d4a41a604d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af3c4e23-1abf-44a9-b298-6d4a41a604d7> .