<http://schema.org/description>
"online survey tool, service, Google Docs, If you are planning to conduct a free online survey or a poll, don't look beyond Google Docs. It has all the features you want and is easy to set up. Though there are oldies in the market like PollDaddy but the free option is very much restrictive in nature."^^<http://www.w3.org/2001/XMLSchema#string>
<http://reviewofweb.com/google/guide-set-up-online-survey-poll-using-google-docs/>