@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28d8d288-1e5b-4269-9f90-4f4e962c7f0b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28d8d288-1e5b-4269-9f90-4f4e962c7f0b> .