@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bffc309a-35f1-442c-951e-b5c2f3bb3889> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bffc309a-35f1-442c-951e-b5c2f3bb3889> .