Berlin 's openly gay mayor , Klaus Wowereit , has come under criticism for extending the city 's official welcome to a leather and latex fetish street fair that begins Saturday . ''
Klaus Wowereit /people/person/place_lived Berlin
NNP POS RB JJ NN , NNP NNP , VBZ VBN IN NN IN VBG DT NN POS JJ JJ TO DT NN CC NN JJ NN NN WDT VBZ NNP . ''
Klaus Wowereit
PERSON
Berlin
LOCATION
/people/person/place_lived