Assertion: aircraft carrier's cost | /r/HasProperty | uncertain
Facets:
value: at the current developmental position
type: OTHER
Source sentences:
text: Costs for the aircraft were uncertain at the current developmental position but were estimated up to March 2021 to be £5.8 billion on initial F-35s and £0.3 billion on the Crowsnest radar system for Merlin helicopters (based on an exchange rate of $1.55 to the pound in October 2017, but the rate has since fallen considerably).