@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a4d1a9f-8565-42e5-b9da-933b6807c123> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a4d1a9f-8565-42e5-b9da-933b6807c123> .