Triple
T11244995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia University Department of Physics |
E266179
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Chien-Shiung Wu |
E88969
|
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: Chien-Shiung Wu | Statement: [Columbia University Department of Physics, employer, Chien-Shiung Wu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chien-Shiung Wu Context triple: [Columbia University Department of Physics, employer, Chien-Shiung Wu]
-
A.
Chien-Shiung Wu
chosen
Chien-Shiung Wu was a pioneering Chinese-American experimental physicist whose groundbreaking work on beta decay and the violation of parity conservation made her one of the most influential physicists of the 20th century.
-
B.
Samuel C. C. Ting
Samuel C. C. Ting is a Nobel Prize–winning American physicist renowned for co-discovering the J/ψ particle and leading major international experiments in particle and cosmic-ray physics.
-
C.
C. N. Yang
C. N. Yang is a Chinese-American theoretical physicist renowned for his work on gauge theory and the Yang–Mills theory, which profoundly shaped modern particle physics.
-
D.
T. D. Lee
T. D. Lee is a Chinese-American physicist and Nobel laureate renowned for his pioneering work on parity violation in weak interactions.
-
E.
Maria Goeppert Mayer
Maria Goeppert Mayer was a German-American theoretical physicist and Nobel laureate renowned for developing the nuclear shell model of the atomic nucleus.
- 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_69d6aac7953c8190b82caf9d7640fdf9 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e91c045c81908a9024a8aee32f4d |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ad849f70819098a7056fbc4831ff |
completed | April 19, 2026, 10:25 a.m. |
Created at: April 8, 2026, 9:31 p.m.