@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b3ff4f27-4d35-4993-8f68-8e95e2c565ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b3ff4f27-4d35-4993-8f68-8e95e2c565ba> .