With no explanation, label each line with "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
is
also
known
as
``
Thirunagar
Colony
``
.
It:O
is:O
also:O
known:O
as:O
``:O
Thirunagar:location-other
Colony:location-other
``:O
.:O