rtokens: There is work on arranging such a meeting hosted by President Mubarak , " one PLO official , who requested anonymity , told Reuters .
pos: " PRP VBZ RB JJ IN NNP CC NNP MD VB IN NN IN NNP .
tokens: " It is very possible that Arafat and Netanyahu will meet in Cairo on Saturday .
ltokens: PLO negotiators said on Friday Palestinian President Yasser Arafat , Israeli Prime Minister Benjamin Netanyahu and Egyptian President Hosni Mubarak might all meet on Saturday to try to clinch a deal on Israel 's handover of Hebron to the PLO .