About: http://webisa.webdatacommons.org/200492941

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	The numbers come from a pair of surveys by Manhattan Research that looked at topics ranging from media consumption to insurance coverage, and from Web site usage metrics to types of diseases and conditions researched.
http://www.w3.org/ns/prov#wasQuotedFrom	pharmexec.com