With no explanation, label each line with "O", "person-politician", "location-GPE", "event-attack/battle/war/militaryconflict", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
His
son
,
Lord
Linton
,
whom
he
had
sent
to
Montrose
with
a
troop
of
horse
,
withdrew
on
the
eve
of
the
Battle
of
Philiphaugh
(
September
1645
)
and
it
has
been
supposed
that
Traquair
betrayed
Montrose
's
plans
to
David
Leslie
.
His:O
son:O
,:O
Lord:O
Linton:person-politician
,:O
whom:O
he:O
had:O
sent:O
to:O
Montrose:location-GPE
with:O
a:O
troop:O
of:O
horse:O
,:O
withdrew:O
on:O
the:O
eve:O
of:O
the:O
Battle:event-attack/battle/war/militaryconflict
of:event-attack/battle/war/militaryconflict
Philiphaugh:event-attack/battle/war/militaryconflict
(:O
September:O
1645:O
):O
and:O
it:O
has:O
been:O
supposed:O
that:O
Traquair:person-other
betrayed:O
Montrose:location-GPE
's:O
plans:O
to:O
David:person-other
Leslie:person-other
.:O