Triple

T4142101
Position Surface form Disambiguated ID Type / Status
Subject Lev Okun E89293 entity
Predicate employer P7 FINISHED
Object Moscow Engineering Physics Institute
Moscow Engineering Physics Institute is a leading Russian technical university specializing in nuclear physics, engineering, and related applied sciences.
 E458152 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: Moscow Engineering Physics Institute | Statement: [Lev Okun, employer, Moscow Engineering Physics Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Moscow Engineering Physics Institute
Context triple: [Lev Okun, employer, Moscow Engineering Physics Institute]
  • A. Imperial Physical-Technical Institute
    The Imperial Physical-Technical Institute was the German national metrology and standards laboratory, renowned for its pioneering research in precision measurement and fundamental physics.
  • B. Moscow State University
    Moscow State University is Russia's oldest and most prestigious university, renowned for its comprehensive academic programs and iconic main building on Sparrow Hills.
  • C. Moscow Institute of Physics and Technology (Dolgoprudny)
    Moscow Institute of Physics and Technology (Dolgoprudny) is a leading Russian research university renowned for its rigorous training in physics, mathematics, and related technical disciplines.
  • D. Imperial Moscow Technical School
    Imperial Moscow Technical School was a prominent pre-revolutionary Russian engineering institute in Moscow that trained many leading scientists and engineers, including aviation pioneer Andrei Tupolev.
  • E. Saint Petersburg Polytechnic Institute
    Saint Petersburg Polytechnic Institute is a prominent Russian technical university in Saint Petersburg known for training many influential engineers, scientists, and political figures.
  • 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: Moscow Engineering Physics Institute
Triple: [Lev Okun, employer, Moscow Engineering Physics Institute]
Generated description
Moscow Engineering Physics Institute is a leading Russian technical university specializing in nuclear physics, engineering, and related applied sciences.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Moscow Engineering Physics Institute
Target entity description: Moscow Engineering Physics Institute is a leading Russian technical university specializing in nuclear physics, engineering, and related applied sciences.
  • A. Imperial Physical-Technical Institute
    The Imperial Physical-Technical Institute was the German national metrology and standards laboratory, renowned for its pioneering research in precision measurement and fundamental physics.
  • B. Moscow State University
    Moscow State University is Russia's oldest and most prestigious university, renowned for its comprehensive academic programs and iconic main building on Sparrow Hills.
  • C. Moscow Institute of Physics and Technology (Dolgoprudny)
    Moscow Institute of Physics and Technology (Dolgoprudny) is a leading Russian research university renowned for its rigorous training in physics, mathematics, and related technical disciplines.
  • D. Imperial Moscow Technical School
    Imperial Moscow Technical School was a prominent pre-revolutionary Russian engineering institute in Moscow that trained many leading scientists and engineers, including aviation pioneer Andrei Tupolev.
  • E. Saint Petersburg Polytechnic Institute
    Saint Petersburg Polytechnic Institute is a prominent Russian technical university in Saint Petersburg known for training many influential engineers, scientists, and political figures.
  • 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_69aed95785788190ae75bcf0cd1cafdf completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af024b8fe4819098e8f393474363c8 completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa0121b48190899cb4be8b87a93b completed March 21, 2026, 1:53 a.m.
NEDg Description generation batch_69bdfb36a18481908bb566db970b101a completed March 21, 2026, 1:58 a.m.
NED2 Entity disambiguation (via description) batch_69bdfbc9bea48190a8a0bf13c6fa7191 completed March 21, 2026, 2 a.m.
Created at: March 9, 2026, 3:43 p.m.