Assertion: metro's line | /r/CapableOf | run for first 2.4 km
Facets:
value: underground
type: LOCATION
value: till korukkupettai
type: LOCATION
Source sentences:
text: The line runs underground for the first 2.4 km till Korukkupettai after which it becomes elevated along the Thiruvottiyur high road and consists of a total of 9 stations.