<https://projectunderstood.com/364-how-to-use-party-chat-on-xbox-one-windows-10-android-and-ios>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://projectunderstood.com/364-how-to-use-party-chat-on-xbox-one-windows-10-android-and-ios>