Disambiguation evidence for Penny Black postage stamp via surface form
"Penny Black postage stamp"
Triples (1)
Triples where some other subject referred to this entity
as "Penny Black postage stamp".
Post Office Reform: Its Importance and Practicability
→
associatedWith
→
"Penny Black postage stamp"
ⓘ
↳ resolves to Penny Black postage stamp