With no explanation, label each line with "O", "location-bodiesofwater", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Harrison
built
a
Georgian-style
three-story
brick
mansion
on
a
hill
overlooking
the
James
River
in
1726
using
bricks
that
were
fired
on
the
plantation
.
Harrison:person-politician
built:O
a:O
Georgian-style:O
three-story:O
brick:O
mansion:O
on:O
a:O
hill:O
overlooking:O
the:O
James:location-bodiesofwater
River:location-bodiesofwater
in:O
1726:O
using:O
bricks:O
that:O
were:O
fired:O
on:O
the:O
plantation:O
.:O