Within 48 hours after Hurricane Katrina made landfall , Baton Rouge became Louisiana 's largest city , doubling to about 800,000 residents .
Louisiana /location/location/contains Baton Rouge
IN CD NNS IN NNP NNP VBD NN , NNP NNP VBD NNP POS JJS NN , VBG TO IN CD NNS .
Louisiana
LOCATION
Baton Rouge
ORGANIZATION
/location/location/contains