<http://schema.org/headline>
"Ethics probe clears Feds in N.J. case"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2010/07/25/Ethics-probe-clears-Feds-in-NJ-case/UPI-37081280077472/?rel=45031363800636>