Disambiguation evidence for Jian’an era of Emperor Xian of Han via surface form

"Late Eastern Han period"

Triples (3)

Triples where some other subject referred to this entity as "Late Eastern Han period".

Liu Hong → era →
"Late Eastern Han period"
↳ resolves to Jian’an era of Emperor Xian of Han
ⓘ
Empress Song → historicalPeriod →
"Late Eastern Han period"
↳ resolves to Jian’an era of Emperor Xian of Han
ⓘ
Cao Song → era →
"Late Eastern Han period"
↳ resolves to Jian’an era of Emperor Xian of Han
ⓘ