@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/031309a9-e876-40df-b10f-35c227ac9d58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/031309a9-e876-40df-b10f-35c227ac9d58> .