Triple

T17006522
Position Surface form Disambiguated ID Type / Status
Subject State of Chen E412584 entity
Predicate founder P104 FINISHED
Object Duke Hu of Chen
Duke Hu of Chen was an early Zhou dynasty noble who established the State of Chen as a hereditary feudal domain in ancient China.
 E1244487 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: Duke Hu of Chen | Statement: [State of Chen, founder, Duke Hu of Chen]

Disambiguation candidates (2 decisions)

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: Duke Hu of Chen
Context triple: [State of Chen, founder, Duke Hu of Chen]
  • A. Duke Ping of Jin
    Duke Ping of Jin was a Spring and Autumn period ruler of the ancient Chinese state of Jin, known for presiding over its continued power amid complex interstate rivalries.
  • B. Duke Huan of Qi
    Duke Huan of Qi was a powerful early Spring and Autumn period hegemon of ancient China, renowned for strengthening the State of Qi and asserting leadership over other Zhou vassal states.
  • C. Duke Wen of Jin
    Duke Wen of Jin was a prominent Spring and Autumn period ruler of the state of Jin, renowned for his political acumen, military successes, and role in shaping the balance of power among the Chinese feudal states.
  • D. King Zhuang of Chu
    King Zhuang of Chu was a prominent Spring and Autumn period monarch renowned for transforming Chu into one of the most powerful states in ancient China.
  • E. Duke Dao of Jin
    Duke Dao of Jin was a Spring and Autumn period ruler of the ancient Chinese state of Jin, remembered for his role in the later phase of Jin’s political and military history.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Duke Hu of Chen
Target entity description: Duke Hu of Chen was an early Zhou dynasty noble who established the State of Chen as a hereditary feudal domain in ancient China.
  • A. Duke Ping of Jin
    Duke Ping of Jin was a Spring and Autumn period ruler of the ancient Chinese state of Jin, known for presiding over its continued power amid complex interstate rivalries.
  • B. Duke Huan of Qi
    Duke Huan of Qi was a powerful early Spring and Autumn period hegemon of ancient China, renowned for strengthening the State of Qi and asserting leadership over other Zhou vassal states.
  • C. Duke Wen of Jin
    Duke Wen of Jin was a prominent Spring and Autumn period ruler of the state of Jin, renowned for his political acumen, military successes, and role in shaping the balance of power among the Chinese feudal states.
  • D. King Zhuang of Chu
    King Zhuang of Chu was a prominent Spring and Autumn period monarch renowned for transforming Chu into one of the most powerful states in ancient China.
  • E. Duke Dao of Jin
    Duke Dao of Jin was a Spring and Autumn period ruler of the ancient Chinese state of Jin, remembered for his role in the later phase of Jin’s political and military history.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Duke Hu of Chen
Triple: [State of Chen, founder, Duke Hu of Chen]
Generated description
Duke Hu of Chen was an early Zhou dynasty noble who established the State of Chen as a hereditary feudal domain in ancient China.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d886cb581c8190ab05f4b429c9cd85 elicitation completed
NER batch_69e3d3831268819089286053a5acf653 ner completed
NED1 batch_6a00dc2035848190bf299875d37c8ac7 ned_source_triple completed
NED2 batch_6a01159a08b081908fc82adc7cca532a ned_description completed
NEDg batch_6a0114d7d03c8190943777f4eac956fd nedg completed
Created at: April 10, 2026, 5:32 a.m.