@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52a66517-0715-4597-88ca-b0ce5bb95d4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52a66517-0715-4597-88ca-b0ce5bb95d4a> .