Analyzing soil and the remains of dental tissue from a mass grave of Napoleon 's troops uncovered several years ago in Vilnius , Lithuania , the researchers found both remnants of body lice and DNA of the disease-causing bacteria they carry . ''
Lithuania /location/location/contains Vilnius
Lithuania /location/country/capital Vilnius
VBG NN CC DT NNS IN JJ NN IN DT NN NN IN NNP POS NNS VBD JJ NNS RB IN NNP , NNP , DT NNS VBD CC NNS IN NN NN CC NN IN DT JJ NNS PRP VBP . ''
Lithuania
LOCATION
Vilnius
LOCATION
/location/location/contains
Lithuania
LOCATION
Vilnius
LOCATION
/location/country/capital