@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/609e42ea-4c59-4524-8791-e5a999100eaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/609e42ea-4c59-4524-8791-e5a999100eaa> .