@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c9a9b2c-a1f8-4a2a-bd66-a86fa0ee8820> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c9a9b2c-a1f8-4a2a-bd66-a86fa0ee8820> .