With no explanation, label each line with "O", "other-astronomything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
particular
,
she
did
calculations
on
433
Eros
and
475
Ocllo
.
In:O
particular:O
,:O
she:O
did:O
calculations:O
on:O
433:other-astronomything
Eros:other-astronomything
and:O
475:other-astronomything
Ocllo:other-astronomything
.:O