@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1520a5e4-cd3f-4cd0-9e82-6b728984c5bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1520a5e4-cd3f-4cd0-9e82-6b728984c5bf> .