<http://schema.org/headline>
"Schoolhouse Earth \u2014 Where 51% Is A Passing Grade. ~ David Telfer McConaghay"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.elephantjournal.com/2011/05/schoolhouse-earth-where-51-is-a-passing-grade-david-telfer-mcconaghay/>