With no explanation, label each line with "person-politician", "person-soldier", "O", "other-law", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
Act
of
Accord
agreed
a
compromise
,
whereby
Henry
remained
king
,
but
York
and
his
descendants
were
designated
his
successors
.
The:O
Act:other-law
of:other-law
Accord:other-law
agreed:O
a:O
compromise:O
,:O
whereby:O
Henry:person-politician
remained:O
king:O
,:O
but:O
York:person-soldier
and:O
his:O
descendants:O
were:O
designated:O
his:O
successors:O
.:O