@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a1394af-21fd-4a3f-aaa9-e7aaeae5b261> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a1394af-21fd-4a3f-aaa9-e7aaeae5b261> .