@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c9f41e1-37de-4f8a-ad29-5f6b4b538098> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c9f41e1-37de-4f8a-ad29-5f6b4b538098> .