@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa6f2fb9-1c8d-4e23-9e12-615babf52469> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa6f2fb9-1c8d-4e23-9e12-615babf52469> .