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 ":".
He
had
his
secondary
education
at
St.
Joseph
's
Secondary
School
.
He:O
had:O
his:O
secondary:O
education:O
at:O
St.:organization-education
Joseph:organization-education
's:organization-education
Secondary:organization-education
School:organization-education
.:O