@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28777623-e5d7-431a-8269-b8ab71b0beea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28777623-e5d7-431a-8269-b8ab71b0beea> .