@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/86c61af9-329f-4497-ac36-08d276322a8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/86c61af9-329f-4497-ac36-08d276322a8c> .