@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a6e19ef-0823-4dd5-9da1-e123f29afca1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a6e19ef-0823-4dd5-9da1-e123f29afca1> .