Disambiguation evidence for PTR via surface form

"PTR"

Triples (3)

Triples where some other subject referred to this entity as "PTR".

Physikalisch-Technische Reichsanstalt → shortName →
"PTR"
↳ resolves to PTR
ⓘ
Physikalisch-Technische Reichsanstalt → shortName →
"PTR"
↳ resolves to PTR
ⓘ
linked to: PTR
Imperial Physical-Technical Institute → shortName →
"PTR"
↳ resolves to PTR
ⓘ