Disambiguation evidence for X-47B via surface form
"Northrop Grumman X-47 program"
Triples (1)
Triples where some other subject referred to this entity
as "Northrop Grumman X-47 program".
Joint Unmanned Combat Air Systems
→
relatedTo
→
"Northrop Grumman X-47 program"
ⓘ
↳ resolves to X-47B