<http://schema.org/description>
"It&amp;#039;s not just the stuff of Hollywood movies.  Tornadoes strike hundreds of times in the United States each year -- often with deadly force.  These tips will greatly improve your odds of surviving a twister."^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/nature/natural-disasters/5-tips-for-tornado-safety.htm>