id	domain	url
concept-283	news.bbc.co.uk	http://news.bbc.co.uk/2/hi/europe/4699942.stm
concept-283	www.carnegieendowment.org	http://www.carnegieendowment.org/publications/index.cfm?fa=view&id=659&prog=zru
concept-283	www.globalsecurity.org	http://www.globalsecurity.org/military/world/russia/ka-50-2.htm