<http://schema.org/headline>
"Italy's Letta Survives but Challenges Loom"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wsj.com/news/articles/SB10001424052702304906704579110682389441304?mod=WSJ_article_MoreIn_World&mg=reno64-wsj&url=http%3A%2F%2Ftopics.wsj.com%2Farticle%2FSB10001424052702304906704579110682389441304.html%3Fmod%3DWSJ_article_MoreIn_World>