Disambiguation evidence for Givetian–Frasnian boundary via surface form
"Givetian–Frasnian boundary"
Triples (1)
Triples where some other subject referred to this entity
as "Givetian–Frasnian boundary".
Middle Devonian
→
endBoundary
→
"Givetian–Frasnian boundary"
ⓘ
↳ resolves to Givetian–Frasnian boundary