<http://schema.org/url>
<http://online.wsj.com/articles/ballet-frederick-ashtons-cinderella-joins-the-party-at-abt-1402521739>
<http://www.wsj.com/articles/ballet-frederick-ashtons-cinderella-joins-the-party-at-abt-1402521739?mod=Life_and_Culture_newsreel_4>