With no explanation, label each line with "location-GPE", "person-soldier", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
After
its
aggressive
capabilities
had
been
recognized
,
the
Order
concentrated
on
the
defence
of
the
Mediterranean
coasts
against
Turkish
and
African
pirates
.
After:O
its:O
aggressive:O
capabilities:O
had:O
been:O
recognized:O
,:O
the:O
Order:person-soldier
concentrated:O
on:O
the:O
defence:O
of:O
the:O
Mediterranean:location-GPE
coasts:O
against:O
Turkish:location-GPE
and:O
African:location-GPE
pirates:O
.:O