<http://schema.org/alternativeHeadline>
"That glass of water you guzzled before bed isn\u2019t the only reason you\u2019re making a beeline for bathroom at night. Turns out, your genes are to blame, too."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/health/fitness-well-being/stories/why-you-have-to-pee-in-the-middle-of-the-night>