http://localhost:8870/sparql?query=define%20sql%3Adescribe-mode%20%22CBD%22%20%20DESCRIBE%20%3Chttp%3A%2F%2Fdata.doremus.org%2Fevent%2F6812b5fd-445b-3e19-8155-279f2c9fbf5c%2Factivity%2F1%3E&output=application%2Fatom%2Bxml2024-03-28T16:40:20.181886ZOData Service and Descriptor Documenthttp://data.doremus.org/event/6812b5fd-445b-3e19-8155-279f2c9fbf5c/activity/12024-03-28T16:40:20.181886Z