<http://schema.org/headline>
"Meatball products sold at Hannaford recalled due to possible Listeria contamination"^^<http://www.w3.org/2001/XMLSchema#string>
<http://bangordailynews.com/2012/07/17/business/meatball-products-sold-at-hannaford-recalled-due-to-possible-listeria-contamination/?ref=inline>