@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/819c2a6f-c997-4253-a63a-2f4fa2771a58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/819c2a6f-c997-4253-a63a-2f4fa2771a58> .