<http://schema.org/description>
"It&amp;#039;s rare that a car&amp;#039;s engine suddenly stops working altogether. Usually there are warning signs to indicate engine trouble is on its way. But what are the signs?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://auto.howstuffworks.com/under-the-hood/diagnosing-car-problems/mechanical/5-signs-engine-trouble.htm>