<https://telecom.economictimes.indiatimes.com/news/didi-china-app-updated-user-and-data-privacy-policy-a-day-ahead-of-ipo/84116750>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://telecom.economictimes.indiatimes.com/tag/didi+global+inc>