@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/831b31f1-7f3b-4751-a853-5d87ab8d1d4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/831b31f1-7f3b-4751-a853-5d87ab8d1d4a> .