@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490d9008-9b4e-4b8e-bfbf-89ced2234033> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490d9008-9b4e-4b8e-bfbf-89ced2234033> .