@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9b3fdab-7f46-4877-9c37-8971db38cf94> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9b3fdab-7f46-4877-9c37-8971db38cf94> .