Assertion: power station's unit | /r/CapableOf | come on line
Facets:
value: in 1983
type: TEMPORAL
value: in 1957
type: TEMPORAL
Source sentences:
text: The first two units came on line in 1957, followed by Units 3 and 4 in 1960, Unit 5 in 1961, Unit 6 in 1966 and Unit 7 in 1970.
text: Units 8 and 9 came on line in 1983.