Assertion: metro's system | /r/HasProperty | each line
Facets:
value: separately
type: MANNER
Source sentences:
text: Such a large project required a private-public arrangement right from the outset – the city would build most of the permanent way, while a private concessionaire company would supply the trains and power stations, and lease the system (each line separately, for initially 39-year leases).[further explanation needed]