<http://schema.org/headline>
"5 Things to Read Today: April Jobs Report Weaker Than Expected, Developers Eschew Building Starter Homes and More"^^<http://www.w3.org/2001/XMLSchema#string>
<http://blogs.wsj.com/briefly/2016/05/06/april-jobs-report-payrolls-starter-homes-harvard-5-things/>