Disambiguation evidence for Class 321 EMU via surface form

"Mark 3-based EMU"

Triples (1)

Triples where some other subject referred to this entity as "Mark 3-based EMU".

British Rail Class 321 → family →
"Mark 3-based EMU"
↳ resolves to Class 321 EMU
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linked to: British Rail Class 321 electric multiple units