<http://schema.org/about>
"Family, friends and network executives mourn the loss of veteran storm chasers Tim Samaras, Paul Samaras and Carl Young."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/arts-culture/blogs/stars-of-discoverys-storm-chasers-killed-in-oklahoma-tornado>