<http://webisa.webdatacommons.org/335017000> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/335017000> <http://www.w3.org/ns/prov#wasQuotedFrom> <yahoo.com> . <http://webisa.webdatacommons.org/335017000> <http://www.w3.org/ns/prov#value> "We have no comment beyond it.After the Sept. 11 terror attacks, U.S agencies established a warrantless program to monitor phone calls and e-mail between individuals in the United States and other countries who are suspected of having links to terrorism." . <http://webisa.webdatacommons.org/prov/11349355> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/335017000> .