With no explanation, label each line with "location-GPE", "O", "building-hotel", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
original
Hotel
Adlon
was
one
of
the
most
famous
hotels
in
Europe
.
The:O
original:O
Hotel:building-hotel
Adlon:building-hotel
was:O
one:O
of:O
the:O
most:O
famous:O
hotels:O
in:O
Europe:location-GPE
.:O