@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72c52a23-f44d-4d12-9970-fcef96475959> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72c52a23-f44d-4d12-9970-fcef96475959> .