@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83d0a90d-d8a7-4cba-8184-684299b14ce1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83d0a90d-d8a7-4cba-8184-684299b14ce1> .