@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad7feb79-0e4d-477c-a80c-4a051e4c6bda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad7feb79-0e4d-477c-a80c-4a051e4c6bda> .