With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
His
goal
equalized
the
game
2-2
.
His:O
goal:O
equalized:O
the:O
game:O
2-2:O
.:O