With no explanation, label each line with "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
1985
he
became
president
of
the
Macomb
Area
Chamber
of
Commerce
.
In:O
1985:O
he:O
became:O
president:O
of:O
the:O
Macomb:organization-other
Area:organization-other
Chamber:organization-other
of:organization-other
Commerce:organization-other
.:O