@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/489cc4de-33a6-4340-8088-560731fd6341> rdfs:isDefinedBy <https://stad.gent/data/blank_node/489cc4de-33a6-4340-8088-560731fd6341> .