<http://schema.org/description>
"Dinosaur bones are all we have to study what these animals looked like and how they lived. Some of the most important dinosaur bones that paleontologists study come from the skull. Why is the skull so important?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://animals.howstuffworks.com/dinosaurs/dinosaur-bones3.htm>