With no explanation, label each line with "O", "person-athlete", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
his
second
season
at
PSV
,
Huntelaar
was
added
to
the
senior
squad
under
coach
Guus
Hiddink
.
In:O
his:O
second:O
season:O
at:O
PSV:O
,:O
Huntelaar:person-athlete
was:O
added:O
to:O
the:O
senior:O
squad:O
under:O
coach:O
Guus:person-athlete
Hiddink:person-athlete
.:O