With no explanation, label each line with "O", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
She
was
then
appointed
Assistant
Professor
at
the
Institute
of
Botany
Jagiellonian
University
(
1971-1986
)
and
was
promoted
to
Assoc
.
She:O
was:O
then:O
appointed:O
Assistant:O
Professor:O
at:O
the:O
Institute:organization-education
of:organization-education
Botany:organization-education
Jagiellonian:organization-education
University:organization-education
(:O
1971-1986:O
):O
and:O
was:O
promoted:O
to:O
Assoc:O
.:O