With no explanation, label each line with "location-GPE", "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
David
I
of
Scotland
was
eager
to
extend
the
benefits
of
Norman
influence
and
gave
grants
to
the
nobles
of
the
south
.
David:person-politician
I:person-politician
of:O
Scotland:location-GPE
was:O
eager:O
to:O
extend:O
the:O
benefits:O
of:O
Norman:location-GPE
influence:O
and:O
gave:O
grants:O
to:O
the:O
nobles:O
of:O
the:O
south:O
.:O