Disambiguation evidence for Johnstown Flood of 1977 via surface form
"Johnstown Flood of 1977"
Triples (1)
Triples where some other subject referred to this entity
as "Johnstown Flood of 1977".
Johnstown Inclined Plane
→
usedDuring
→
"Johnstown Flood of 1977"
ⓘ
↳ resolves to Johnstown Flood of 1977