Triple

T10002100
Position Surface form Disambiguated ID Type / Status
Subject Luoyang E197350 entity
Predicate historicalPeriodOfProminence P4928 FINISHED
Object Eastern Han dynasty
The Eastern Han dynasty was a later phase of China's Han imperial era, marked by a restored central authority, significant cultural and technological advances, and eventual decline leading to the Three Kingdoms period.
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 | Statement: [Luoyang, historicalPeriodOfProminence, Eastern Han dynasty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eastern Han dynasty
Context triple: [Luoyang, historicalPeriodOfProminence, Eastern Han dynasty]
  • A. 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.
  • 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. 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
Triple: [Luoyang, historicalPeriodOfProminence, Eastern Han dynasty]
Generated description
The Eastern Han dynasty was a later phase of China's Han imperial era, marked by a restored central authority, significant cultural and technological advances, and eventual decline leading to the Three Kingdoms period.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eastern Han dynasty
Target entity description: The Eastern Han dynasty was a later phase of China's Han imperial era, marked by a restored central authority, significant cultural and technological advances, and eventual decline leading to the Three Kingdoms period.
  • 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.

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_69ca82f3b61c81908ecc2c1c96dbc2e4 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdcc9078788190a4e75dd7ff830c63 completed April 2, 2026, 1:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29a0034ec8190bd0a2a368441e44f completed April 5, 2026, 5:21 p.m.
NEDg Description generation batch_69d29b28f48081909f7e0487800ebe52 completed April 5, 2026, 5:26 p.m.
NED2 Entity disambiguation (via description) batch_69d29be3713c819089843c4ec2be93f1 completed April 5, 2026, 5:29 p.m.
Created at: March 30, 2026, 8:51 p.m.