<http://schema.org/headline>
"Israeli force disproportionate, U.N. says"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/Special/2012/12/05/Israeli-force-disproportionate-UN-says/UPI-10001354729518/?spt=hs&or=tn>