@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e61b1570-4b69-4704-b08d-2dc5d0a3b3ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e61b1570-4b69-4704-b08d-2dc5d0a3b3ea> .