@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3e40e19-a9b1-4d7d-978c-3ae1ba3771ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3e40e19-a9b1-4d7d-978c-3ae1ba3771ca> .