Disambiguation evidence for St Petersburg 1909 chess tournament via surface form
"St Petersburg 1909 chess tournament"
Triples (1)
Triples where some other subject referred to this entity
as "St Petersburg 1909 chess tournament".
Carl Schlechter
→
participatedIn
→
"St Petersburg 1909 chess tournament"
ⓘ
↳ resolves to St Petersburg 1909 chess tournament