@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9e9c8d8c-20ed-4f02-8cf5-64831a089afb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9e9c8d8c-20ed-4f02-8cf5-64831a089afb> .