@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9081240-716d-49d6-8000-c581fb11d3aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9081240-716d-49d6-8000-c581fb11d3aa> .