@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e849c8-9d9a-43e9-b9ae-d817a28ad763> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e849c8-9d9a-43e9-b9ae-d817a28ad763> .