@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81b5ebf8-bea5-456a-8701-d05f12d59e9f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81b5ebf8-bea5-456a-8701-d05f12d59e9f> .