@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa568787-ac5b-4a7e-8ae4-d61be60db64b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa568787-ac5b-4a7e-8ae4-d61be60db64b> .