Britain returned Hong Kong to China in 1997 .
Hong Kong /location/administrative_division/country China
China /location/country/administrative_divisions Hong Kong
China /location/location/contains Hong Kong
NNP VBD NNP NNP TO NNP IN CD .
Hong Kong
LOCATION
China
LOCATION
/location/administrative_division/country
China
LOCATION
Hong Kong
LOCATION
/location/country/administrative_divisions
China
LOCATION
Hong Kong
LOCATION
/location/location/contains