<http://schema.org/headline>
"Real Food Challenge picks Portland to promote greater use of local foods in schools"^^<http://www.w3.org/2001/XMLSchema#string>
<http://bangordailynews.com/2013/07/18/news/portland/real-food-challenge-picks-portland-to-promote-greater-use-of-local-foods-in-schools/?ref=HealthBox>