@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca8ab561-efb0-4f7d-a9c9-14d7510cf149> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca8ab561-efb0-4f7d-a9c9-14d7510cf149> .