<http://schema.org/athlete>
<http://www.nba.com/playerfile/richard_jefferson/>
<http://www.nba.com/cavaliers/?tmd=1%2Fwp-login.php%3Faction%3Dregister&quicktabs_poll=1&quicktabs_nested_qt=1&quicktabs_insider=1&quicktabs_ticket_central=0&quicktabs_news=0>