@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28209e9f-2671-42d7-a914-5f3b48e41fcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28209e9f-2671-42d7-a914-5f3b48e41fcf> .