@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61b9e8be-87fd-42c9-9b29-0138e5b490b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61b9e8be-87fd-42c9-9b29-0138e5b490b5> .