With no explanation, label each line with "O", "person-politician", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Miracles
were
reported
at
his
tomb
after
his
death
and
this
led
Pope
Celestine
III
to
canonize
Peter
as
a
saint
in
mid-1191
.
Miracles:person-other
were:O
reported:O
at:O
his:O
tomb:O
after:O
his:O
death:O
and:O
this:O
led:O
Pope:O
Celestine:person-politician
III:person-politician
to:O
canonize:O
Peter:person-other
as:O
a:O
saint:O
in:O
mid-1191:O
.:O