Triple

T7824815
Position Surface form Disambiguated ID Type / Status
Subject Han–Xiongnu War E181219 entity
Predicate belligerent P375 FINISHED
Object Eastern Han dynasty E34448 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Eastern Han dynasty | Statement: [Han–Xiongnu War, belligerent, Eastern Han dynasty]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eastern Han dynasty
Context triple: [Han–Xiongnu War, belligerent, Eastern Han dynasty]
  • A. Han dynasty chosen
    The Han dynasty was a long-lasting imperial Chinese dynasty (206 BCE–220 CE) known for consolidating central rule, expanding territory, and fostering major advances in culture, technology, and the Silk Road trade.
  • B. Later Han (Five Dynasties)
    Later Han (Five Dynasties) was a short-lived Chinese dynasty (947–951) during the turbulent Five Dynasties and Ten Kingdoms period, ruling northern China before being replaced by the Later Zhou.
  • C. Western Jin dynasty
    The Western Jin dynasty was a short-lived Chinese imperial dynasty (266–316 CE) that briefly reunified China after the Three Kingdoms period before collapsing into internal strife and invasions.
  • D. Three Kingdoms period
    The Three Kingdoms period was a turbulent era in Chinese history (220–280 CE) marked by the division of China into the rival states of Wei, Shu, and Wu, extensive warfare, and legendary figures later romanticized in classic literature.
  • E. Eastern Jin dynasty
    The Eastern Jin dynasty was a Chinese imperial dynasty (317–420 CE) that ruled southern China from its capital at Jiankang after the fall of the Western Jin.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca8282ccec819083c48efb72d21cf9 elicitation completed
NER batch_69cafa0c1f5c8190b16db20daad159a1 ner completed
NED1 batch_69cc9340c99c819085294de7466f40eb ned_source_triple completed
Created at: March 30, 2026, 4:42 p.m.