Mr. Walker is an operating engineer who works under the streets of Manhattan , digging New York 's third water tunnel .
New York /location/location/contains Manhattan
NNP NNP VBZ DT NN NN WP VBZ IN DT NNS IN NNP , NN NNP NNP POS JJ NN NN .
New York
LOCATION
Manhattan
LOCATION
/location/location/contains