@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab9bf421-bb06-41f9-9d12-b4f8afed71e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab9bf421-bb06-41f9-9d12-b4f8afed71e3> .