<http://schema.org/description>
"Orellana Francisco de (1511 - 1546), a Spanish soldier and explorer. Orellana was the first European to explore the course of the Amazon River."^^<http://www.w3.org/2001/XMLSchema#string>
<http://history.howstuffworks.com/famous-central-and-south-american-explorers/francisco-de-orellana.htm>