<http://schema.org/headline>
"High frequency trading: To let be or to not let be"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.livemint.com/Opinion/7QagJWnSOavffCLSYHt6EP/High-frequency-trading-To-let-be-or-to-not-let-be.html>