@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56bf3f61-001d-41ae-a393-ccdf4ac4621e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56bf3f61-001d-41ae-a393-ccdf4ac4621e> .