@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81652df8-38ba-415a-aad2-8ef9d10c9c3f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81652df8-38ba-415a-aad2-8ef9d10c9c3f> .