<http://schema.org/description>
"American Sign Language (ASL) is one of the fastest growing languages of study in the United States. Learn about the history of ASL, how it&amp;#039;s used and how it differs from other sign languages in the United States and around the world."^^<http://www.w3.org/2001/XMLSchema#string>
<http://people.howstuffworks.com/sign-language3.htm>