<http://schema.org/description>
"Rock &amp;#039;n&amp;#039; roll history is steeped in stories, lore and fantastic music. Take a trip down memory lane, and rock around the clock by taking this quiz!"^^<http://www.w3.org/2001/XMLSchema#string>
<http://entertainment.howstuffworks.com/rock-n-roll-history-quiz18.htm>