@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a15a8c62-5442-4275-9993-65f426771258> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a15a8c62-5442-4275-9993-65f426771258> .