@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/681927f6-aab9-47b9-bd91-90d9fae3ce7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/681927f6-aab9-47b9-bd91-90d9fae3ce7f> .