With no explanation, label each line with "location-GPE", "O", "location-road/railway/highway/transit", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Thomas
began
leasing
the
original
Harrison
Street
,
Flint
location
from
Blair
upon
his
retirement
on
April
1
,
1944
.
Thomas:person-other
began:O
leasing:O
the:O
original:O
Harrison:location-road/railway/highway/transit
Street:location-road/railway/highway/transit
,:O
Flint:location-GPE
location:O
from:O
Blair:person-other
upon:O
his:O
retirement:O
on:O
April:O
1:O
,:O
1944:O
.:O