With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
He
held
this
position
June
2008
–
2016
.
He:O
held:O
this:O
position:O
June:O
2008:O
–:O
2016:O
.:O