Triple

T57159
Position Surface form Disambiguated ID Type / Status
Subject Los Alamos Laboratory E1130 entity
Predicate chiefScientist P2805 FINISHED
Object J. Robert Oppenheimer E98 NE FINISHED

How this triple was built (3 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: J. Robert Oppenheimer | Statement: [Los Alamos Laboratory, chiefScientist, J. Robert Oppenheimer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: J. Robert Oppenheimer
Context triple: [Los Alamos Laboratory, chiefScientist, J. Robert Oppenheimer]
  • A. J. Robert Oppenheimer chosen
    J. Robert Oppenheimer was an American theoretical physicist best known as the scientific director of the Manhattan Project, which developed the first nuclear weapons during World War II.
  • B. Edward Teller
    Edward Teller was a Hungarian-American theoretical physicist best known as the “father of the hydrogen bomb” for his leading role in developing thermonuclear weapons during and after World War II.
  • C. Enrico Fermi
    Enrico Fermi was an Italian-American physicist renowned for his work on nuclear physics and the development of the first nuclear reactor, which earned him a central role in the advent of the atomic age.
  • D. Philip Morrison
    Philip Morrison was an American physicist and educator known for his work on the Manhattan Project and for helping launch the modern scientific search for extraterrestrial intelligence (SETI).
  • E. Leo Szilard
    Leo Szilard was a Hungarian-American physicist and inventor who conceived the nuclear chain reaction, played a pivotal role in the development of the atomic bomb, and later became a prominent advocate for nuclear arms control.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: chiefScientist
Context triple: [Los Alamos Laboratory, chiefScientist, J. Robert Oppenheimer]
  • A. chiefEngineer
    Indicates that one entity serves as the primary or lead engineer responsible for overseeing engineering activities for another entity.
  • B. notableScientist
    Indicates that the subject is a scientist who is widely recognized for significant contributions or impact in their field.
  • C. discoveredBy
    Indicates that something was found, identified, or brought to light through the efforts or actions of a particular agent.
  • D. founder
    Indicates that an entity established, created, or started another entity such as an organization, institution, or company.
  • E. commander
    Indicates that one entity holds authoritative military or organizational control over another entity or group.
  • 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_69a248adc5b48190aa8db9fb092fb28a completed Feb. 28, 2026, 1:45 a.m.
NER Named-entity recognition batch_69a24b915c9881908c798f4dacb39f1d completed Feb. 28, 2026, 1:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69a338e384d88190a286addf42305a96 completed Feb. 28, 2026, 6:50 p.m.
PD Predicate disambiguation batch_69a24ac6799c8190b508933acc0a4c7d completed Feb. 28, 2026, 1:54 a.m.
PDg Predicate description generation batch_69a24b90ab24819085478dbe95f717dd completed Feb. 28, 2026, 1:57 a.m.
Created at: Feb. 28, 2026, 1:50 a.m.