Mr. Khodorkovsky , once Russia 's richest man , has been on trial for almost a year , alongside his business partner and co-defendant , Platon Lebedev .
Platon Lebedev /people/person/nationality Russia
NNP NNP , RB NNP POS JJS NN , VBZ VBN IN NN IN RB DT NN , IN PRP$ NN NN CC NN , NNP NNP .
Platon Lebedev
PERSON
Russia
LOCATION
/people/person/nationality