With no explanation, label each line with "building-other", "O", "building-hotel", "other-award", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
first
Academy
Awards
ceremony
was
held
at
the
Hollywood
Roosevelt
Hotel
on
May
16
,
1929
,
inside
the
Blossom
Ballroom
.
The:O
first:O
Academy:other-award
Awards:other-award
ceremony:O
was:O
held:O
at:O
the:O
Hollywood:building-hotel
Roosevelt:building-hotel
Hotel:building-hotel
on:O
May:O
16:O
,:O
1929:O
,:O
inside:O
the:O
Blossom:building-other
Ballroom:building-other
.:O