@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/523840e4-502f-49cc-b884-b061e0cd60d4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/523840e4-502f-49cc-b884-b061e0cd60d4> .