@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a321937e-cd41-4de9-9ac5-1c7c1ed80b27> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a321937e-cd41-4de9-9ac5-1c7c1ed80b27> .