@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ad7ba8f-0220-4fb5-825e-31f89f62333b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ad7ba8f-0220-4fb5-825e-31f89f62333b> .