With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
seven
room
museum
includes
material
about
the
lives
of
Ellen
Hardin
Walworth
and
her
family
.
The:O
seven:O
room:O
museum:O
includes:O
material:O
about:O
the:O
lives:O
of:O
Ellen:person-other
Hardin:person-other
Walworth:person-other
and:O
her:O
family:O
.:O