Triple
T63511
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago Metallurgical Laboratory |
E1261
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object | Enrico Fermi |
E15393
|
NE FINISHED |
How this triple was built (2 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: Enrico Fermi | Statement: [Chicago Metallurgical Laboratory, keyPerson, Enrico Fermi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Enrico Fermi Context triple: [Chicago Metallurgical Laboratory, keyPerson, Enrico Fermi]
-
A.
Enrico Fermi
chosen
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.
-
B.
Emilio Segrè
Emilio Segrè was an Italian-American physicist and Nobel laureate known for co-discovering the antiproton and contributing to the development of nuclear physics and the Manhattan Project.
-
C.
J. Robert Oppenheimer
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.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a24ba4f760819081f6638a3c70538a |
completed | Feb. 28, 2026, 1:57 a.m. |
| NER | Named-entity recognition | batch_69a24ee576fc8190b42e5d50767beefb |
completed | Feb. 28, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3949ab3e08190ac62002644f514c0 |
completed | March 1, 2026, 1:21 a.m. |
Created at: Feb. 28, 2026, 2:02 a.m.