Triple
T286484
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Met Lab |
E5895
|
entity |
| Predicate | employed |
P7
|
FINISHED |
| Object | Walter Zinn |
E40822
|
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: Walter Zinn | Statement: [Met Lab, employed, Walter Zinn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Zinn Context triple: [Met Lab, employed, Walter Zinn]
-
A.
Walter Zinn
chosen
Walter Zinn was a pioneering nuclear physicist who played a central role in the development of the first nuclear reactor and later became the first director of the U.S. Atomic Energy Commission’s Argonne National Laboratory.
-
B.
Dean Riesner
Dean Riesner was an American screenwriter best known for his work on films such as "Dirty Harry" and "Play Misty for Me."
-
C.
Fritz J. Russ
Fritz J. Russ was an American engineer, inventor, and entrepreneur whose contributions to engineering led to the establishment of a major international engineering prize in his and his wife's honor.
-
D.
Robert Lusser
Robert Lusser was a German aeronautical engineer best known for his key role in designing several important World War II aircraft, including contributions to the Messerschmitt Bf 109.
-
E.
Walter Krupinski
Walter Krupinski was a German Luftwaffe fighter ace of World War II, credited with numerous aerial victories on the Eastern Front and later a senior officer in the postwar West German Air Force.
- 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_69a25946a7ac8190a78871c210213272 |
completed | Feb. 28, 2026, 2:56 a.m. |
| NER | Named-entity recognition | batch_69a25e2c73a48190b549b688254e5fee |
completed | Feb. 28, 2026, 3:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4e9b4b4ec8190b2ac2599845d4c89 |
completed | March 2, 2026, 1:36 a.m. |
Created at: Feb. 28, 2026, 3:02 a.m.