<http://schema.org/headline>
"Dog walker finds lump of whale vomit ambergris on beach that&amp;#x27;s worth &amp;pound;100,000 - Mirror Online"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mirror.co.uk/news/uk-news/dog-walker-finds-lump-of-whale-1564302>