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 ":".
It
has
been
dubbed
``
Speedy
Mic
``
because
of
its
very
rapid
rotation
.
It:O
has:O
been:O
dubbed:O
``:O
Speedy:other-astronomything
Mic:other-astronomything
``:O
because:O
of:O
its:O
very:O
rapid:O
rotation:O
.:O