@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6660e380-dca8-4853-9d2a-7de9b0c79490> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6660e380-dca8-4853-9d2a-7de9b0c79490> .