@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a20bbfb9-a759-431d-9ed8-2e79ebd31b31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a20bbfb9-a759-431d-9ed8-2e79ebd31b31> .