With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
It
was
delivered
to
the
Museum
in
March
1958
.
It:O
was:O
delivered:O
to:O
the:O
Museum:O
in:O
March:O
1958:O
.:O