@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/908504fd-5835-4e04-a69a-98223a4d8b29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/908504fd-5835-4e04-a69a-98223a4d8b29> .