Triple

T7877907
Position Surface form Disambiguated ID Type / Status
Subject Book of Han E182902 entity
Predicate historicalPeriod P302 FINISHED
Object Eastern Han dynasty (time of compilation)
The Eastern Han dynasty was the later phase of China’s Han dynasty, spanning 25–220 CE, marked by a restored imperial court in Luoyang, significant scholarly activity, and growing internal strife that eventually led to the dynasty’s collapse.
E34448 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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 (time of compilation) | Statement: [Book of Han, historicalPeriod, Eastern Han dynasty (time of compilation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eastern Han dynasty (time of compilation)
Context triple: [Book of Han, historicalPeriod, Eastern Han dynasty (time of compilation)]
  • A. 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.
  • 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. Yellow Emperor era (traditional)
    The Yellow Emperor era (traditional) is a legendary chronological epoch in Chinese historiography, traditionally used to date events from the supposed reign of the mythic Yellow Emperor, Huangdi.
  • D. Han dynasty
    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.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Eastern Han dynasty (time of compilation)
Triple: [Book of Han, historicalPeriod, Eastern Han dynasty (time of compilation)]
Generated description
The Eastern Han dynasty was the later phase of China’s Han dynasty, spanning 25–220 CE, marked by a restored imperial court in Luoyang, significant scholarly activity, and growing internal strife that eventually led to the dynasty’s collapse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eastern Han dynasty (time of compilation)
Target entity description: The Eastern Han dynasty was the later phase of China’s Han dynasty, spanning 25–220 CE, marked by a restored imperial court in Luoyang, significant scholarly activity, and growing internal strife that eventually led to the dynasty’s collapse.
  • A. 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.
  • 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. Yellow Emperor era (traditional)
    The Yellow Emperor era (traditional) is a legendary chronological epoch in Chinese historiography, traditionally used to date events from the supposed reign of the mythic Yellow Emperor, Huangdi.
  • D. 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.
  • E. 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.
  • F. None of above.

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca828a17248190b46defe758bc5ad3 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb39bd64e481909f699e7dd2818b8f completed March 31, 2026, 3:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b7fef308190bbc74e13f4205192 completed March 31, 2026, 5:28 a.m.
NEDg Description generation batch_69cb7630b8908190a0b8f4856bceea0a completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbbfb894588190971ade076acdbd5c completed March 31, 2026, 12:36 p.m.
Created at: March 30, 2026, 4:57 p.m.