Triple

T6508621
Position Surface form Disambiguated ID Type / Status
Subject National Fusion Research Institute E150072 entity
Predicate operates P24 FINISHED
Object KSTAR
KSTAR is a South Korean superconducting tokamak device designed to research and advance nuclear fusion as a potential source of clean, sustainable energy.
E601270 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: KSTAR | Statement: [National Fusion Research Institute, operates, KSTAR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: KSTAR
Context triple: [National Fusion Research Institute, operates, KSTAR]
  • A. GoldStar
    GoldStar was the original brand name of the South Korean electronics company now known as LG Electronics, under which it produced a wide range of consumer electronics and home appliances.
  • B. TriStar K1
    The TriStar K1 is a Royal Air Force variant of the Lockheed L-1011 TriStar airliner adapted primarily for air-to-air refueling and transport duties.
  • C. K7
    K7 is the registration number of the Bluebird K7, the famous mid-20th-century hydroplane in which Donald Campbell set multiple world water speed records.
  • D. KISTI
    KISTI (Korea Institute of Science and Technology Information) is a South Korean government-funded research institute that provides national-level science and technology information services, supercomputing resources, and research support infrastructure.
  • E. K3
    K3 is another name for Broad Peak, a major mountain in the Karakoram range and one of the world’s fourteen peaks over 8,000 meters.
  • 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: KSTAR
Triple: [National Fusion Research Institute, operates, KSTAR]
Generated description
KSTAR is a South Korean superconducting tokamak device designed to research and advance nuclear fusion as a potential source of clean, sustainable energy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: KSTAR
Target entity description: KSTAR is a South Korean superconducting tokamak device designed to research and advance nuclear fusion as a potential source of clean, sustainable energy.
  • A. GoldStar
    GoldStar was the original brand name of the South Korean electronics company now known as LG Electronics, under which it produced a wide range of consumer electronics and home appliances.
  • B. TriStar K1
    The TriStar K1 is a Royal Air Force variant of the Lockheed L-1011 TriStar airliner adapted primarily for air-to-air refueling and transport duties.
  • C. K7
    K7 is the registration number of the Bluebird K7, the famous mid-20th-century hydroplane in which Donald Campbell set multiple world water speed records.
  • D. KISTI
    KISTI (Korea Institute of Science and Technology Information) is a South Korean government-funded research institute that provides national-level science and technology information services, supercomputing resources, and research support infrastructure.
  • E. K3
    K3 is another name for Broad Peak, a major mountain in the Karakoram range and one of the world’s fourteen peaks over 8,000 meters.
  • 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_69c687ef291081909d437f035eef1cda completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c69f386aa08190bfc8592a92ec6339 completed March 27, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb5782fc8190a56b714bbc007490 completed March 27, 2026, 6:24 p.m.
NEDg Description generation batch_69c6cd88f66c81909b364a816aeee8bf completed March 27, 2026, 6:33 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce3a53cc8190a40d696a22ec65f4 completed March 27, 2026, 6:36 p.m.
Created at: March 27, 2026, 1:43 p.m.