<http://schema.org/alternativeHeadline>
"The old adage 'an apple a day keeps the doctor away' may be a silly rhyme you heard as a kid, but you might be surprised to learn of apples' serious health benefits."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/food/healthy-eating/stories/10-reasons-to-eat-an-apple-a-day>