Assertion: absolute watt | /r/HasProperty | adopted as the si unit of power
Facets:
value: in 1960
type: TEMPORAL
Source sentences:
text: The absolute watt was adopted as the SI unit of power in 1960.
text: The absolute watt was adopted as the SI unit of power in 1960.
text: The absolute watt was adopted as the SI unit of power in 1960.