@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d250f3da-8649-499d-a66c-20790677e41d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d250f3da-8649-499d-a66c-20790677e41d> .