@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d21ccb6d-d204-4b08-9136-812955a2cbba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d21ccb6d-d204-4b08-9136-812955a2cbba> .