Triple

T3690508
Position Surface form Disambiguated ID Type / Status
Subject Commissariat à l’énergie atomique E78330 entity
Predicate subsidiary P258 FINISHED
Object CEA Marcoule
CEA Marcoule is a major French nuclear research and industrial site focused on nuclear energy technologies, fuel cycle activities, and radioactive waste management.
E78330 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: CEA Marcoule | Statement: [Commissariat à l’énergie atomique, subsidiary, CEA Marcoule]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CEA Marcoule
Context triple: [Commissariat à l’énergie atomique, subsidiary, CEA Marcoule]
  • A. Commissariat à l’énergie atomique
    The Commissariat à l’énergie atomique (CEA) is France’s leading public research organization for nuclear energy and related advanced technologies in defense, energy, and industry.
  • B. CERN accelerator complex
    The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
  • C. Tricastin
    Tricastin is a historical and wine-producing region in southeastern France, known for its vineyards and the nearby Tricastin Nuclear Power Plant.
  • D. Chalk River Laboratories
    Chalk River Laboratories is a major Canadian nuclear research facility in Ontario known for pioneering work in nuclear reactor technology and isotope production.
  • E. CERN Prevessin–Meyrin site
    The CERN Prevessin–Meyrin site is one of CERN’s main campuses on the French–Swiss border, hosting key accelerator and experimental facilities in the laboratory’s particle physics complex.
  • 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: CEA Marcoule
Triple: [Commissariat à l’énergie atomique, subsidiary, CEA Marcoule]
Generated description
CEA Marcoule is a major French nuclear research and industrial site focused on nuclear energy technologies, fuel cycle activities, and radioactive waste management.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CEA Marcoule
Target entity description: CEA Marcoule is a major French nuclear research and industrial site focused on nuclear energy technologies, fuel cycle activities, and radioactive waste management.
  • A. Commissariat à l’énergie atomique chosen
    The Commissariat à l’énergie atomique (CEA) is France’s leading public research organization for nuclear energy and related advanced technologies in defense, energy, and industry.
  • B. CERN accelerator complex
    The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
  • C. Tricastin
    Tricastin is a historical and wine-producing region in southeastern France, known for its vineyards and the nearby Tricastin Nuclear Power Plant.
  • D. Chalk River Laboratories
    Chalk River Laboratories is a major Canadian nuclear research facility in Ontario known for pioneering work in nuclear reactor technology and isotope production.
  • E. CERN Prevessin–Meyrin site
    The CERN Prevessin–Meyrin site is one of CERN’s main campuses on the French–Swiss border, hosting key accelerator and experimental facilities in the laboratory’s particle physics complex.
  • 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_69ad85e285a081908f8cbfa9e2ed9b75 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc4e6147c8190ae358e8cc94f479c completed March 8, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4c3c9e9c08190bd97642ccf39b172 completed March 14, 2026, 2:11 a.m.
NEDg Description generation batch_69b4c78bca688190bb06f64827285790 completed March 14, 2026, 2:27 a.m.
NED2 Entity disambiguation (via description) batch_69b4c7f33dec8190b71ea08cb1d34c32 completed March 14, 2026, 2:29 a.m.
Created at: March 8, 2026, 3:26 p.m.