@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c51e9c9d-eddc-4d8c-a828-e2b38cf0e167> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c51e9c9d-eddc-4d8c-a828-e2b38cf0e167> .