@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4c8167a-9689-46cc-b684-4b349b8cb20f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4c8167a-9689-46cc-b684-4b349b8cb20f> .