@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28bfff5-d39d-44a3-8c3d-741b57424c24> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28bfff5-d39d-44a3-8c3d-741b57424c24> .