@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9cb237b-d927-4b23-a76e-f1e2e287228b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9cb237b-d927-4b23-a76e-f1e2e287228b> .