About: http://webisa.webdatacommons.org/362642177

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	Some of the biggest firms in Silicon Valley were caught up in the program, known as PRISM, including Microsoft, Yahoo, Google, Facebook, Apple, PalTalk, AOL, Skype and YouTube, the reports said.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org