With no explanation, label each line with "location-GPE", "O", "product-train", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Most
recently
Intercity
(
IC
)
services
ran
on
the
Dresden–Chemnitz–Nuremberg
route
.
Most:O
recently:O
Intercity:product-train
(:O
IC:product-train
):O
services:O
ran:O
on:O
the:O
Dresden–Chemnitz–Nuremberg:location-GPE
route:O
.:O