<http://schema.org/headline>
"Titanic at 100&amp;#x3a; Relatives of survivors set sail on memorial cruise to sinking site - Birmingham Mail"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.birminghammail.co.uk/news/local-news/titanic-at-100-relatives-of-survivors-set-182878>