<http://schema.org/headline>
"Sandy Hook&amp;#x3a; Stamford Advocate newspaper apologises for running gun advert next to story about Adam Lanza&amp;#x27;s shooting massacre - Mirror Online"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mirror.co.uk/news/world-news/sandy-hook-stamford-advocate-newspaper-1516968>