<http://schema.org/headline>
"Sleds off as 41st Iditarod race begins in Alaska"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.heraldtribune.com/article/20130303/WIRE/130309873/0/sports04?Title=Sleds-off-as-41st-Iditarod-race-begins-in-Alaska>