@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef1f22e-637c-4351-96ea-0b8c733b5698> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef1f22e-637c-4351-96ea-0b8c733b5698> .