<http://schema.org/description>
"The dinos hog all the Cretaceous headlines. Do you have any idea what else scurried, hopped and otherwise cruised around Earth before the K-T mass extinction?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://animals.howstuffworks.com/animal-facts/10-cretaceous-animals-that-werent-dinosaurs7.htm>