<http://schema.org/headline>
"Prince William, Kate Middleton to bring Prince George to Australia, New Zealand"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/World-News/2014/03/02/Prince-William-Kate-Middleton-to-bring-Prince-George-to-Australia-New-Zealand/4301393795745/>