<http://schema.org/headline>
"Krum snowmobiler's Winter X Games crash is latest to raise concerns"^^<http://www.w3.org/2001/XMLSchema#string>
<http://sportsday.dallasnews.com/other-sports/moresportsheadlines/2013/01/30/krum-snowmobiler-s-winter-x-games-crash-is-latest-to-raise-concerns>