Triple
T2836820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rudolf E. Kalman |
E62371
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Rudolf Emil Kalman |
E62371
|
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: Rudolf Emil Kalman | Statement: [Rudolf E. Kalman, fullName, Rudolf Emil Kalman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rudolf Emil Kalman Context triple: [Rudolf E. Kalman, fullName, Rudolf Emil Kalman]
-
A.
Rudolf E. Kalman
chosen
Rudolf E. Kalman was a pioneering control theorist best known for developing the Kalman filter, a fundamental algorithm in modern control, signal processing, and navigation systems.
-
B.
Norbert Wiener
Norbert Wiener was an American mathematician and philosopher best known as the founder of cybernetics and for his pioneering work in stochastic processes and harmonic analysis.
-
C.
Thomas Kailath
Thomas Kailath is an Indian-American electrical engineer and Stanford professor renowned for his influential contributions to information theory, control, and signal processing.
-
D.
Hendrik Wade Bode
Hendrik Wade Bode was an American engineer and scientist renowned for his pioneering contributions to control theory, communication systems, and feedback amplifier design.
-
E.
Gene F. Franklin
Gene F. Franklin was an influential American control systems engineer and educator known for his foundational contributions to control theory and engineering education.
- 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_69ab4c3c39188190955b9c49d98463d8 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdeede0488190a9782f55b57559ee |
completed | March 7, 2026, 8:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8c890508190868f50f4e5e1d642 |
completed | March 10, 2026, 9:47 a.m. |
Created at: March 6, 2026, 10:01 p.m.