With no explanation, label each line with "O", "location-mountain", "person-actor", "art-film", "location-GPE", "person-other", "art-broadcastprogram", "art-music", "art-other" or "art-painting" preceded by ":".
In
the
8th
film
of
Columbia
's
``
Crime
Doctor
``
series
,
Dr
.
Robert
Ordway
(
Warner
Baxter
)
is
vacationing
in
the
Blue
Ridge
Mountains
district
of
West
Virginia
when
a
Typhoid
fever
epidemic
breaks
out
.
In:O
the:O
8th:O
film:O
of:O
Columbia:location-GPE
's:O
``:O
Crime:art-film
Doctor:art-film
``:O
series:O
,:O
Dr:O
.:O
Robert:person-other
Ordway:person-other
(:O
Warner:person-actor
Baxter:person-actor
):O
is:O
vacationing:O
in:O
the:O
Blue:location-mountain
Ridge:location-mountain
Mountains:location-mountain
district:O
of:O
West:location-GPE
Virginia:location-GPE
when:O
a:O
Typhoid:O
fever:O
epidemic:O
breaks:O
out:O
.:O