<http://schema.org/image_url>
"http://brightcove01.brightcove.com/23/260701696001/201312/2368/260701696001_2963048394001_vs-52b7ae19e4b0a07716a7344a-672293879001.jpg?pubId=260701696001"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.al.com/alabamafootball/index.ssf/2013/12/aj_mccarron_relaxed_focused_en.html>