<http://schema.org/headline>
"Technology lets fragile, 'unreadable' historical documents to be read"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/Technology/2013/05/16/Technology-lets-fragile-unreadable-historical-documents-to-be-read/UPI-25531368728421/>