With no explanation, label each line with "person-athlete", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Wasdin
threw
100
pitches
,
striking
out
15
batters
.
Wasdin:person-athlete
threw:O
100:O
pitches:O
,:O
striking:O
out:O
15:O
batters:O
.:O