<http://schema.org/headline>
"Michelle Obama Launches Book to Help Encourage Aspiring Gardeners to Plant Edible Patches Across the US"^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/michelle-obama-launches-book-to-help-encourage-aspiring-gardeners-to-plant-edible-patches-across-the-us/>