Triple

T6061240
Position Surface form Disambiguated ID Type / Status
Subject Yuna Kim E135035 entity
Predicate formerCoach P4378 FINISHED
Object Ryu Jong-hyun
Ryu Jong-hyun is a South Korean figure skating coach best known for having coached Olympic champion Yuna Kim earlier in her career.
 E587472 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: Ryu Jong-hyun | Statement: [Yuna Kim, formerCoach, Ryu Jong-hyun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ryu Jong-hyun
Context triple: [Yuna Kim, formerCoach, Ryu Jong-hyun]
  • A. Lee Yong-ik
    Lee Yong-ik was a prominent Korean educator and nationalist who played a key role in modernizing education in Korea and helped establish Korea University as a leading institution of higher learning.
  • B. Lee Tae-hun
    Lee Tae-hun is a South Korean film producer known for his work on the international release of the science fiction thriller "Snowpiercer."
  • C. Cho Sang-woo
    Cho Sang-woo is a central character in the South Korean series "Squid Game," portrayed as a once-successful investment banker whose desperation and moral decline drive much of the show's tension and drama.
  • D. O Yeong-su
    O Yeong-su is a veteran South Korean actor best known internationally for his acclaimed performance as the elderly contestant Oh Il-nam in the Netflix series "Squid Game."
  • E. Shim Joong-bo
    Shim Joong-bo is a Catholic prelate known for having ordained Lázaro You Heung-sik, a prominent Korean cardinal in the Roman Catholic Church.
  • 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: Ryu Jong-hyun
Triple: [Yuna Kim, formerCoach, Ryu Jong-hyun]
Generated description
Ryu Jong-hyun is a South Korean figure skating coach best known for having coached Olympic champion Yuna Kim earlier in her career.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ryu Jong-hyun
Target entity description: Ryu Jong-hyun is a South Korean figure skating coach best known for having coached Olympic champion Yuna Kim earlier in her career.
  • A. Lee Yong-ik
    Lee Yong-ik was a prominent Korean educator and nationalist who played a key role in modernizing education in Korea and helped establish Korea University as a leading institution of higher learning.
  • B. Lee Tae-hun
    Lee Tae-hun is a South Korean film producer known for his work on the international release of the science fiction thriller "Snowpiercer."
  • C. Cho Sang-woo
    Cho Sang-woo is a central character in the South Korean series "Squid Game," portrayed as a once-successful investment banker whose desperation and moral decline drive much of the show's tension and drama.
  • D. O Yeong-su
    O Yeong-su is a veteran South Korean actor best known internationally for his acclaimed performance as the elderly contestant Oh Il-nam in the Netflix series "Squid Game."
  • E. Shim Joong-bo
    Shim Joong-bo is a Catholic prelate known for having ordained Lázaro You Heung-sik, a prominent Korean cardinal in the Roman Catholic Church.
  • 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_69c00878d06881909ee78e88913bf890 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c0571fcecc8190a68e0d0668bbbfa7 completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c62cfca10c8190b9e0691ba90fff02 completed March 27, 2026, 7:08 a.m.
NEDg Description generation batch_69c62dcb9e1481909fb357f2b010bc19 completed March 27, 2026, 7:12 a.m.
NED2 Entity disambiguation (via description) batch_69c62e33354481908a6a9af5c245f307 completed March 27, 2026, 7:13 a.m.
Created at: March 22, 2026, 4:10 p.m.