http://localhost:4523/sparql?query=define%20sql%3Adescribe-mode%20%22CBD%22%20%20DESCRIBE%20%3Chttp%3A%2F%2Fdata.silknow.org%2Factivity%2F1a24c853-e871-5fa1-b9fc-1650a2ad7427%3E&output=application%2Fatom%2Bxml2024-03-29T11:47:22.150211ZOData Service and Descriptor Documenthttp://data.silknow.org/activity/1a24c853-e871-5fa1-b9fc-1650a2ad74272024-03-29T11:47:22.150211Z2021-05-21 00:00:00