@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa4cc9c7-c09d-44b4-8973-5518765b62db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa4cc9c7-c09d-44b4-8973-5518765b62db> .