<http://schema.org/headline>
"Hog &amp; Corn Comments - 01-26-09 - Grains shaky at best, hogs down again."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.agweb.com/livestock/beef/blog/the_lean_hog_perspective_254/hog__corn_comments_-_01-26-09_-_grains_shaky_at_best_hogs_down_again_16675/>