With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
After
Esarhaddon
's
death
,
his
son
Ashurbanipal
became
the
king
of
Assyria
.
After:O
Esarhaddon:person-other
's:O
death:O
,:O
his:O
son:O
Ashurbanipal:person-other
became:O
the:O
king:O
of:O
Assyria:location-GPE
.:O