rtokens: Langmore , a persistent campaigner for interventionist economic policy , has been Labor member for Fraser since 1984 .
pos: PRP VBD DT JJ NN IN DT NNP JJ NN NN IN NNP JJ NN CC VBZ VBN NNS IN NNP NN NN NN NNP NNP .
tokens: He played an active role at the U.N. social development conference in Copenhagen last year and has co-authored articles with U.N. development programme officer Inge Kaul .
ltokens: Langmore , 57 , announced in November that he intended to resign from parliament to take up a position as Australia 's senior representative at the United Nations headquarters in New York .