<http://schema.org/headline>
"Man allegedly killed grandparents in fire"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/World-News/2012/12/27/Man-allegedly-killed-grandparents-in-fire/UPI-59901356586362/?spt=hs&or=tn>