About: http://webisa.webdatacommons.org/12318928

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	In the United States, cataract surgery is the most frequently performed surgery, more than 1.4 million people have it every year.
http://www.w3.org/ns/prov#wasQuotedFrom	earthlink.net