<http://schema.org/headline>
"IPPR: Unpaid Internships 'On The Rise' As Faltering Economy Leads To Staff Cuts"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.co.uk/2011/12/27/ippr-unpaid-internships-o_n_1170742.html>