@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42b8ab9f-280e-4e3a-ab9b-b455f9d0efa2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42b8ab9f-280e-4e3a-ab9b-b455f9d0efa2> .