<http://schema.org/headline>
"World Health Organization recommends limiting sugar intake to 5 percent of calories"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.providencejournal.com/features/lifestyle/health-fitness/20140305-world-health-organization-recommends-limiting-sugar-intake-to-5-percent-of-calories.ece>