@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf947e67-d27d-4230-872b-83f665c0ad9d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf947e67-d27d-4230-872b-83f665c0ad9d> .