@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66f4f6d3-7ada-44c8-9f32-c3e805520a58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66f4f6d3-7ada-44c8-9f32-c3e805520a58> .