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 ":".
The
return
came
against
Istrouma
High
School
,
his
father
's
alma
mater
.
The:O
return:O
came:O
against:O
Istrouma:organization-education
High:organization-education
School:organization-education
,:O
his:O
father:O
's:O
alma:O
mater:O
.:O