rtokens: Last month , Wang , 45 , a veteran dissident of the 1979 Democracy Wall movement , was ordered to serve one year of " re-education through labour " , but released because of poor health .
pos: NNP POS NN MD RB RB VB VBN IN NN .
tokens: Wang 's family could not immediately be reached for comment .
ltokens: The pressure group said Wang would be sent to a study class , often a euphemism in China for ideological reform .