<http://schema.org/description>
"Knitting hats is fun and relaxing -- and it results in handmade headwear that&amp;#039;s both beautiful and functional. Use these free knitting patterns to make warm and cozy hats."^^<http://www.w3.org/2001/XMLSchema#string>
<http://lifestyle.howstuffworks.com/crafts/knitting/free-hat-knitting-patterns4.htm>