<http://schema.org/url>
<http://www.playbill.com/news/article/the-week-ahead-sept.-22-28-porgy-and-bess-ends-enemy-of-the-people-opens-an-197858>
<http://www.playbill.com/news/article/the-week-ahead-sept.-22-28-porgy-and-bess-ends-enemy-of-the-people-opens-an-197858>