With no explanation, label each line with "O", "person-actor", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Harold
Bishop
(
Ian
Smith
)
offers
to
be
an
invigilator
when
Lance
sits
his
exams
at
home
.
Harold:person-other
Bishop:person-other
(:O
Ian:person-actor
Smith:person-actor
):O
offers:O
to:O
be:O
an:O
invigilator:O
when:O
Lance:person-other
sits:O
his:O
exams:O
at:O
home:O
.:O