<http://schema.org/description>
"Retired volunteers are making a difference for causes and charities of every kind. How much do you know about volunteer opportunities for retirees? Take our fact or fiction quiz to find out!"^^<http://www.w3.org/2001/XMLSchema#string>
<http://money.howstuffworks.com/economics/volunteer/retired-volunteer-programs/volunteer-ops-for-retirees-quiz18.htm>