@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21c8711d-610e-45c8-a190-49ad692dc75f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21c8711d-610e-45c8-a190-49ad692dc75f> .