<http://schema.org/headline>
"Edvard Munch's 'The Scream' Heads to Auction, Sotheby's Expects $80 million"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.inquisitr.com/196386/edvard-munchs-the-scream-heads-to-auction-sothebys-expects-80-million/>