About: http://webisa.webdatacommons.org/418340415

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	President Obama and other American officials have repeatedly warned Iran in recent weeks that the window for diplomacy is closing.
http://www.w3.org/ns/prov#wasQuotedFrom	carnegieendowment.org