With no explanation, label each line with "O", "location-bodiesofwater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
most
well
known
of
all
the
sections
of
the
Capital
Pathway
is
the
Rideau
Canal
section
.
The:O
most:O
well:O
known:O
of:O
all:O
the:O
sections:O
of:O
the:O
Capital:O
Pathway:O
is:O
the:O
Rideau:location-bodiesofwater
Canal:location-bodiesofwater
section:O
.:O