The prosecutors , however , kept the proceeding secret until Friday , when they unsealed the plea agreement and charges brought against Humayun Khan , an Islamabad businessman with longstanding ties to Pakistan 's military .
Pakistan /location/country/capital Islamabad
Pakistan /location/location/contains Islamabad
DT NNS , RB , VBD DT NN NN IN NNP , WRB PRP VBD DT NN NN CC NNS VBN IN NNP NNP , DT NNP NN IN JJ NNS TO NNP POS JJ .
Pakistan
LOCATION
Islamabad
LOCATION
/location/country/capital
Pakistan
LOCATION
Islamabad
LOCATION
/location/location/contains