@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9b2ba8d-e187-4eb4-b9f2-65824c4180ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9b2ba8d-e187-4eb4-b9f2-65824c4180ad> .