Died suddenly of a heart attack at his home on Manhattan 's Upper West Side , on Friday , March 10 , 2006 , age 71 .
Upper West Side /location/neighborhood/neighborhood_of Manhattan
Manhattan /location/location/contains Upper West Side
VBN RB IN DT NN NN IN PRP$ NN IN NNP POS NNP NNP NNP , IN NNP , NNP CD , CD , NN CD .
Upper West Side
LOCATION
Manhattan
LOCATION
/location/neighborhood/neighborhood_of
Manhattan
LOCATION
Upper West Side
LOCATION
/location/location/contains