PAGE A8 Sharing the Grammy Wealth No single artist dominated , but the singer Mariah Carey , the rapper Kanye West and the rock band U2 were multiple winners at the Grammy Awards , presented at the Staples Center in Los Angeles .
Los Angeles /location/location/contains Staples Center
NN NN VBG DT NNP NNP NNP JJ NN VBD , CC DT NN NNP NNP , DT NN NNP NNP CC DT NN NN NN VBD JJ NNS IN DT NNP NNS , VBN IN DT NNP NNP IN NNP NNP .
Los Angeles
LOCATION
Staples Center
ORGANIZATION
/location/location/contains