<hangout-module> <hangout-chat from="Paul, Addy" profile="118075919496626375791"> <hangout-discussion> <hangout-message from="Paul" profile="profile.png" datetime="2013-07-17T12:02"> <p>Feelin' this Web Components thing.</p> <p>Heard of it?</p> </hangout-message> ... </hangout-discussion> </hangout-chat> <hangout-chat></hangout-chat> </hangout-module>