<http://schema.org/url>
<http://www.tuscaloosanews.com/article/20131018/news/131019710>
<http://www.tuscaloosanews.com/article/20131018/NEWS/131019710/1291/sports02?Title=University-of-Alabama-s-Samantha-Hansen-finds-Antarctic-journey-more-difficult-than-the-trek->