The biathlete Olga Pyleva of Russia was stripped of her silver medal when her test came up positive for a banned stimulant . ''
Olga Pyleva /people/person/nationality Russia
DT NN NNP NNP IN NNP VBD VBN IN PRP$ NN NN WRB PRP$ NN VBD RP JJ IN DT VBN NN . ''
Olga Pyleva
PERSON
Russia
LOCATION
/people/person/nationality