His father , a physicist , was the chief of science and technology at the United Nation 's Economic Commission for Africa in Addis Ababa , Ethiopia .
Addis Ababa /location/administrative_division/country Ethiopia
Ethiopia /location/location/contains Addis Ababa
Ethiopia /location/country/capital Addis Ababa
Ethiopia /location/country/administrative_divisions Addis Ababa
PRP$ NN , DT NN , VBD DT NN IN NN CC NN IN DT NNP NNP POS NNP NNP IN NNP IN NNP NNP , NNP .
Addis Ababa
LOCATION
Ethiopia
LOCATION
/location/administrative_division/country
Ethiopia
LOCATION
Addis Ababa
LOCATION
/location/location/contains
Ethiopia
LOCATION
Addis Ababa
LOCATION
/location/country/capital
Ethiopia
LOCATION
Addis Ababa
LOCATION
/location/country/administrative_divisions