@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8efd7aea-e659-4823-83b4-4667657155fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8efd7aea-e659-4823-83b4-4667657155fc> .