Disambiguation evidence for Oyster card via surface form

"Oyster card (within London area)"

Triples (1)

Triples where some other subject referred to this entity as "Oyster card (within London area)".

National Rail → acceptsTicket →
"Oyster card (within London area)"
↳ resolves to Oyster card
ⓘ
linked to: London Underground and National Rail