With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Chambers
was
born
in
Islington
,
the
son
of
Francis
Chambers
,
a
gentleman
,
and
his
wife
,
Margaret
.
Chambers:person-other
was:O
born:O
in:O
Islington:location-GPE
,:O
the:O
son:O
of:O
Francis:person-other
Chambers:person-other
,:O
a:O
gentleman:O
,:O
and:O
his:O
wife:O
,:O
Margaret:person-other
.:O