With no explanation, label each line with "O", "building-theater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Théâtre
Royal
was
renamed
“
Théâtre
Municipal
”
in
1870
.
The:O
Théâtre:building-theater
Royal:building-theater
was:O
renamed:O
“:O
Théâtre:building-theater
Municipal:building-theater
”:O
in:O
1870:O
.:O