<http://schema.org/headline>
"Hugs, high-fives and pizza: Joe Biden scours Ohio in search of votes"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.coloradodaily.com/politics-national/?third_party=hugs-high-fives-and-pizza-joe-biden-scours-ohio-in-search-of-votes>