@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dfd4aff7-873c-4152-b30d-7e6d6c49ed44> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dfd4aff7-873c-4152-b30d-7e6d6c49ed44> .