@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/489e5b36-b6bd-4484-8c16-e02c46421aaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/489e5b36-b6bd-4484-8c16-e02c46421aaa> .