Disambiguation evidence for Pliensbachian via surface form

"Pliensbachian–Toarcian boundary"

Triples (1)

Triples where some other subject referred to this entity as "Pliensbachian–Toarcian boundary".

Toarcian Oceanic Anoxic Event → precededBy →
"Pliensbachian–Toarcian boundary"
↳ resolves to Pliensbachian
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