Disambiguation evidence for Global Boundary Stratotype Section and Point via surface form

"international stratotype for the Permian–Triassic boundary"

Triples (1)

Triples where some other subject referred to this entity as "international stratotype for the Permian–Triassic boundary".

Meishan section → recognizedAs →
"international stratotype for the Permian–Triassic boundary"
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