@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1691c050-fe1c-4bef-b8d4-3677e628f234> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1691c050-fe1c-4bef-b8d4-3677e628f234> .