About: http://webisa.webdatacommons.org/258797865

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	GrouponUsing existing social media such as Facebook and Twitter, Groupon offers collective buying power to consumers.
http://www.w3.org/ns/prov#wasQuotedFrom	investopedia.com