@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/539656bf-2b6d-47a8-b776-9c23bb6e1109> rdfs:isDefinedBy <https://stad.gent/data/blank_node/539656bf-2b6d-47a8-b776-9c23bb6e1109> .