With no explanation, label each line with "location-GPE", "O", "location-island", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Ross
Island
is
named
after
William
Alfred
Ross
,
European
pioneer
of
the
Townsville
area
and
its
first
publican
.
Ross:location-island
Island:location-island
is:O
named:O
after:O
William:person-other
Alfred:person-other
Ross:person-other
,:O
European:location-GPE
pioneer:O
of:O
the:O
Townsville:location-GPE
area:O
and:O
its:O
first:O
publican:O
.:O