@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/abff1dd0-91bf-4a56-ab37-114e9ab01292> rdfs:isDefinedBy <https://stad.gent/data/blank_node/abff1dd0-91bf-4a56-ab37-114e9ab01292> .