With no explanation, label each line with "location-GPE", "O", "location-road/railway/highway/transit", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Past
Elmhurst
,
the
road
overlaps
Interstate
290
for
a
mile
.
Past:O
Elmhurst:location-GPE
,:O
the:O
road:O
overlaps:O
Interstate:location-road/railway/highway/transit
290:location-road/railway/highway/transit
for:O
a:O
mile:O
.:O