The Pentagon is rejecting demands by Kyrgyzstan to pay for the past use of Manas air base, a key military facility for US aircraft flying missions to Afghanistan.
The Pentagon is the headquarters of the US Department of Defense.
The Pentagon is the headquarters of the US Department of Defense. The system was fooled because it did not use context to define "Pentagon" in the original passage.
( z1 headquarters :poss ( z2 government-organization :name ( z3 name :op "Department" :op "of" :op "Defense" ) :mod ( z4 country :name ( z5 name :op "US" ) ) ) :domain ( z6 government-organization :name ( z7 name :op "Pentagon" ) ) )