With no explanation, label each line with "person-soldier", "O", "location-bodiesofwater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
A
year
later
,
Yadlin
participated
in
Operation
Peace
for
Galilee
.
A:O
year:O
later:O
,:O
Yadlin:person-soldier
participated:O
in:O
Operation:O
Peace:O
for:O
Galilee:location-bodiesofwater
.:O