@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9efe0af9-fb52-464a-a585-b03fc92daf5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9efe0af9-fb52-464a-a585-b03fc92daf5b> .