@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1afe1ade-eafe-4591-80f5-8addd1224cba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1afe1ade-eafe-4591-80f5-8addd1224cba> .