@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/250657a7-e83e-4ca3-80ea-d85db3149e42> rdfs:isDefinedBy <https://stad.gent/data/blank_node/250657a7-e83e-4ca3-80ea-d85db3149e42> .