It may in this sense be unfair to compare Mainz 2005 with other , showier American presidential visits to Germany , from Kennedy 's in 1963 to Bill Clinton 's stroll through the Brandenburg Gate , marking the withdrawal of American troops from a reunified Berlin .
Germany
Berlin
/location/country/administrative_divisions
Germany
Berlin
/location/location/contains
Berlin
Germany
/location/administrative_division/country
Germany
Berlin
/location/country/capital
Berlin
Brandenburg Gate
/location/location/contains
LOCATION
Mainz
LOCATION
Germany
PERSON
Kennedy
PERSON
Bill Clinton
LOCATION
Brandenburg Gate
LOCATION
Berlin