With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
While
Pitt
's
financial
crisis
lead
to
cancellation
of
the
project
,
much
valuable
work
on
early
Irish
history
was
collected
.
While:O
Pitt:organization-other
's:O
financial:O
crisis:O
lead:O
to:O
cancellation:O
of:O
the:O
project:O
,:O
much:O
valuable:O
work:O
on:O
early:O
Irish:location-GPE
history:O
was:O
collected:O
.:O