@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e9659f-486e-4669-a3d8-6e2f1faf6a50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e9659f-486e-4669-a3d8-6e2f1faf6a50> .