Triple

T16852736
Position Surface form Disambiguated ID Type / Status
Subject Koo E409713 entity
Predicate hasNotableBearer P458 FINISHED
Object Koo Dae-sung
Koo Dae-sung is a South Korean former professional baseball pitcher known for his successful career in the KBO League, Nippon Professional Baseball, and Major League Baseball.
 E1242395 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: Koo Dae-sung | Statement: [Koo, hasNotableBearer, Koo Dae-sung]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koo Dae-sung
Context triple: [Koo, hasNotableBearer, Koo Dae-sung]
  • A. Koo Kwang-mo
    Koo Kwang-mo is a South Korean businessman best known as the chairman and CEO of LG Corporation and a member of the founding Koo family.
  • B. Choi Yong-gon
    Choi Yong-gon was a Korean independence activist and military leader who later became a prominent North Korean politician, serving as the country's head of state.
  • C. Choe Si-hyeong
    Choe Si-hyeong was a prominent 19th-century Korean religious leader who guided and systematized the Donghak (Eastern Learning) movement after its founder’s death.
  • D. Jang Kum-song
    Jang Kum-song was the daughter of senior North Korean official Kim Kyong-hui and thus a member of North Korea’s ruling Kim family.
  • E. Koo Ja-cheol
    Koo Ja-cheol is a South Korean former professional footballer best known as a versatile midfielder who captained the national team and played in the Bundesliga.
  • 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: Koo Dae-sung
Triple: [Koo, hasNotableBearer, Koo Dae-sung]
Generated description
Koo Dae-sung is a South Korean former professional baseball pitcher known for his successful career in the KBO League, Nippon Professional Baseball, and Major League Baseball.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Koo Dae-sung
Target entity description: Koo Dae-sung is a South Korean former professional baseball pitcher known for his successful career in the KBO League, Nippon Professional Baseball, and Major League Baseball.
  • A. Koo Kwang-mo
    Koo Kwang-mo is a South Korean businessman best known as the chairman and CEO of LG Corporation and a member of the founding Koo family.
  • B. Choi Yong-gon
    Choi Yong-gon was a Korean independence activist and military leader who later became a prominent North Korean politician, serving as the country's head of state.
  • C. Choe Si-hyeong
    Choe Si-hyeong was a prominent 19th-century Korean religious leader who guided and systematized the Donghak (Eastern Learning) movement after its founder’s death.
  • D. Jang Kum-song
    Jang Kum-song was the daughter of senior North Korean official Kim Kyong-hui and thus a member of North Korea’s ruling Kim family.
  • E. Koo Ja-cheol
    Koo Ja-cheol is a South Korean former professional footballer best known as a versatile midfielder who captained the national team and played in the Bundesliga.
  • F. None of above. chosen

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_69d88395e6c88190b22730f335107c14 completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b37abadc81909d02d329403497d6 completed April 18, 2026, 4:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00d452505c8190b6d37b54b2f665f0 completed May 10, 2026, 6:54 p.m.
NEDg Description generation batch_6a00d4f1bfa48190903bedc43ed6db75 completed May 10, 2026, 6:56 p.m.
NED2 Entity disambiguation (via description) batch_6a00d59b96108190a0e55f01529a0b64 completed May 10, 2026, 6:59 p.m.
Created at: April 10, 2026, 5:24 a.m.