With no explanation, label each line with "O", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
After
only
12
years
of
study
at
Drepung
Loseling
Monastic
University
,
he
received
a
Geshe
Lharampa
degree
at
21
years
old
.
After:O
only:O
12:O
years:O
of:O
study:O
at:O
Drepung:organization-education
Loseling:organization-education
Monastic:organization-education
University:organization-education
,:O
he:O
received:O
a:O
Geshe:O
Lharampa:O
degree:O
at:O
21:O
years:O
old:O
.:O