<http://schema.org/url>
<http://www.vividseats.com/theatre/death-of-a-salesman-tickets/death-of-a-salesman-5-17-2143933.html>
<http://www.vividseats.com/theatre/death-of-a-salesman-tickets/death-of-a-salesman-5-17-2143933.html>