<http://schema.org/alternativeHeadline>
"Feb. 2 is fast approaching. Are you ready to amaze your friends with some Groundhog Day trivia?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/animals/stories/6-things-most-people-dont-know-about-groundhog-day?hpt=hp_bn18>