With no explanation, label each line with "art-film", "location-GPE", "O", "event-disaster", "art-broadcastprogram", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
April
2015
,
the
Palomares
incident
was
mentioned
in
the
Danish
film
``
The
Idealist
``
,
a
film
about
a
similar
incident
,
the
1968
Thule
Air
Base
B-52
crash
.
In:O
April:O
2015:O
,:O
the:O
Palomares:event-disaster
incident:event-disaster
was:O
mentioned:O
in:O
the:O
Danish:location-GPE
film:O
``:O
The:art-film
Idealist:art-film
``:O
,:O
a:O
film:O
about:O
a:O
similar:O
incident:O
,:O
the:O
1968:event-disaster
Thule:event-disaster
Air:event-disaster
Base:event-disaster
B-52:event-disaster
crash:event-disaster
.:O