@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87d15de6-917a-4f8a-be84-4675775ebc02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87d15de6-917a-4f8a-be84-4675775ebc02> .