Triple

T4612427
Position Surface form Disambiguated ID Type / Status
Subject Yakov Borisovich Zeldovich E100788 entity
Predicate hasAcademicAdvisor P167 FINISHED
Object Igor Tamm
Igor Tamm was a Soviet theoretical physicist and Nobel laureate renowned for his work on the theory of Cherenkov radiation and contributions to nuclear and particle physics.
 E456147 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: Igor Tamm | Statement: [Yakov Borisovich Zeldovich, hasAcademicAdvisor, Igor Tamm]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Igor Tamm
Context triple: [Yakov Borisovich Zeldovich, hasAcademicAdvisor, Igor Tamm]
  • A. Sergei Kapitsa
    Sergei Kapitsa was a Russian physicist and demographer best known for popularizing science on Soviet television and for his work on population dynamics.
  • B. Georgy Flyorov
    Georgy Flyorov was a Soviet nuclear physicist known for his work on nuclear fission and for prompting the Soviet atomic bomb project after noticing the sudden secrecy in Western nuclear publications during World War II.
  • C. Sergey Vavilov
    Sergey Vavilov was a prominent Soviet physicist and academician, known for his work in physical optics and for serving as president of the USSR Academy of Sciences.
  • D. Vitaly Ginzburg
    Vitaly Ginzburg was a Soviet theoretical physicist and Nobel laureate renowned for his pioneering contributions to the theory of superconductivity and other areas of condensed matter physics.
  • E. Abram Ioffe
    Abram Ioffe was a prominent Russian-Soviet physicist often regarded as the father of Soviet physics for his pioneering work in solid-state physics and his role in establishing major research institutions.
  • 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: Igor Tamm
Triple: [Yakov Borisovich Zeldovich, hasAcademicAdvisor, Igor Tamm]
Generated description
Igor Tamm was a Soviet theoretical physicist and Nobel laureate renowned for his work on the theory of Cherenkov radiation and contributions to nuclear and particle physics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Igor Tamm
Target entity description: Igor Tamm was a Soviet theoretical physicist and Nobel laureate renowned for his work on the theory of Cherenkov radiation and contributions to nuclear and particle physics.
  • A. Sergei Kapitsa
    Sergei Kapitsa was a Russian physicist and demographer best known for popularizing science on Soviet television and for his work on population dynamics.
  • B. Georgy Flyorov
    Georgy Flyorov was a Soviet nuclear physicist known for his work on nuclear fission and for prompting the Soviet atomic bomb project after noticing the sudden secrecy in Western nuclear publications during World War II.
  • C. Sergey Vavilov
    Sergey Vavilov was a prominent Soviet physicist and academician, known for his work in physical optics and for serving as president of the USSR Academy of Sciences.
  • D. Vitaly Ginzburg
    Vitaly Ginzburg was a Soviet theoretical physicist and Nobel laureate renowned for his pioneering contributions to the theory of superconductivity and other areas of condensed matter physics.
  • E. Abram Ioffe
    Abram Ioffe was a prominent Russian-Soviet physicist often regarded as the father of Soviet physics for his pioneering work in solid-state physics and his role in establishing major research institutions.
  • 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_69bd43cf363c819087fd5ab441b4a3f4 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd59c11f5481909f61e23503711cf5 completed March 20, 2026, 2:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa836f488190bb320e8cb393a286 completed March 21, 2026, 1:55 a.m.
NEDg Description generation batch_69bdfbea628c81908f96e706d650ef9f completed March 21, 2026, 2:01 a.m.
NED2 Entity disambiguation (via description) batch_69bdfc97fc54819093e0cff18a40bde2 completed March 21, 2026, 2:04 a.m.
Created at: March 20, 2026, 1:12 p.m.