<http://schema.org/description>
"We love it. We wear it glittering around our necks and sparkling at our ears, wrists and feet. We pass it down to our children and hoard it in secret stashes. Why is this precious metal so prized?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/gold8.htm>