<http://schema.org/description>
"Ashgabat and Tehran entered negotiations on the pricing mechanism for the export of gas from Turkmenistan to Iran for the second half of 2009."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Energy-Industry/2009/04/17/Iran-Turkmenistan-discuss-gas-prices/UPI-61791239976041/>