@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b8d78f8-25b8-4bdf-91ae-4d952fb4f9ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b8d78f8-25b8-4bdf-91ae-4d952fb4f9ad> .