@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/159ab3c0-cd8d-4873-9f2b-f18889d25b14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/159ab3c0-cd8d-4873-9f2b-f18889d25b14> .