With no explanation, label each line with "O", "person-scholar", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Langer
credits
Folkman
as
a
fantastic
role
model
.
Langer:O
credits:O
Folkman:person-scholar
as:O
a:O
fantastic:O
role:O
model:O
.:O