<http://schema.org/url>
<http://www.businessweek.com/articles/2014-06-18/a-70-million-rec-center-brings-indoor-surfing-golf-to-north-dakota>
<http://www.bloomberg.com/bw/articles/2014-06-18/a-70-million-rec-center-brings-indoor-surfing-golf-to-north-dakota>