@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/689a5a9d-b93f-4277-8047-f55dc280ad28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/689a5a9d-b93f-4277-8047-f55dc280ad28> .