KeySpan is also the largest generator of electricity in New York , but on Long Island it remains LIPA 's hired hand .
New York /location/location/contains Long Island
NNP VBZ RB DT JJS NN IN NN IN NNP NNP , CC IN NNP NNP PRP VBZ NNP POS VBN NN .
New York
LOCATION
Long Island
LOCATION
/location/location/contains