@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2d50f509-fc73-4785-b282-0a2f9813f3d2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2d50f509-fc73-4785-b282-0a2f9813f3d2> .