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U.N.	NNP	I-NP	I-ORG
official	NN	I-NP	O
Ekeus	NNP	I-NP	I-PER
heads	VBZ	I-VP	O
for	IN	I-PP	O
Baghdad	NNP	I-NP	I-LOC
.	.	O	O

-DOCSTART- -X- -X- O

AI2	NNP	I-NP	I-ORG
engineer	NN	I-NP	O
Joel	NNP	I-NP	I-PER
lives	VBZ	I-VP	O
in	IN	I-PP	O
Seattle	NNP	I-NP	I-LOC
.	.	O	O
