<http://schema.org/headline>
"Rio Tinto writes down $14 billon, CEO resigns"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.livemint.com/Companies/tbPGxcBtXw9METWEr5MvcL/Rio-Tinto-writes-down-14-billon-CEO-resigns.html>