Triple
T2050839
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert F. Christy |
E45562
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Robert Frederick Christy |
E45562
|
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: Robert Frederick Christy | Statement: [Robert F. Christy, fullName, Robert Frederick Christy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Frederick Christy Context triple: [Robert F. Christy, fullName, Robert Frederick Christy]
-
A.
Robert F. Christy
chosen
Robert F. Christy was a Canadian-American theoretical physicist best known for his key role in the Manhattan Project, including designing the "Christy pit" core used in the Trinity test and the Nagasaki atomic bomb.
-
B.
Charles Stark Draper
Charles Stark Draper was an American engineer and scientist renowned as the "father of inertial navigation" for his pioneering work in guidance and control systems.
-
C.
Melvin Wydler
Melvin Wydler was a U.S. Congressman whose legislative work on technology and innovation policy led to a federal law being named in his honor.
-
D.
John Hays Hammond Jr.
John Hays Hammond Jr. was an American inventor and pioneer in radio control and remote guidance technologies, often called the "father of radio control."
-
E.
William S. Knudsen
William S. Knudsen was a Danish-American automotive executive and industrialist who played a key role in organizing U.S. mass production for 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_69a8891948208190ab7898da21824c77 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb98f5f4881908d9aa0f10be44041 |
completed | March 7, 2026, 5:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae2009951881909d562821fef39c88 |
completed | March 9, 2026, 1:19 a.m. |
Created at: March 4, 2026, 7:39 p.m.