Triple
T19210910
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Commander, U.S. Cyber Command |
E480353
|
entity |
| Predicate | firstHolder |
P291
|
FINISHED |
| Object | Keith B. Alexander |
—
|
NE NERFINISHED |
How this triple was built (3 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: Keith B. Alexander | Statement: [Commander, U.S. Cyber Command, firstHolder, Keith B. Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keith B. Alexander Context triple: [Commander, U.S. Cyber Command, firstHolder, Keith B. Alexander]
-
A.
Michael V. Hayden
Michael V. Hayden is a retired four-star U.S. Air Force general who served as director of both the National Security Agency (NSA) and the Central Intelligence Agency (CIA).
-
B.
Vernon A. Walters
Vernon A. Walters was an American Army lieutenant general, diplomat, and intelligence officer who served in key Cold War roles, including Deputy Director of the CIA and later U.S. ambassador to several countries.
-
C.
William H. Webster
William H. Webster is an American judge and public official who uniquely served as both Director of the Federal Bureau of Investigation and Director of Central Intelligence.
-
D.
Andrew G. McCabe
Andrew G. McCabe is a former FBI official who served as Deputy Director and briefly as Acting Director of the Federal Bureau of Investigation.
-
E.
Ryan C. Crocker
Ryan C. Crocker is a veteran American diplomat and former U.S. ambassador to multiple Middle Eastern countries, noted for his key role in shaping U.S. policy in the region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keith B. Alexander Target entity description: Keith B. Alexander is a retired U.S. Army general who served as the inaugural commander of U.S. Cyber Command and former director of the National Security Agency.
-
A.
Michael V. Hayden
Michael V. Hayden is a retired four-star U.S. Air Force general who served as director of both the National Security Agency (NSA) and the Central Intelligence Agency (CIA).
-
B.
Vernon A. Walters
Vernon A. Walters was an American Army lieutenant general, diplomat, and intelligence officer who served in key Cold War roles, including Deputy Director of the CIA and later U.S. ambassador to several countries.
-
C.
William H. Webster
William H. Webster is an American judge and public official who uniquely served as both Director of the Federal Bureau of Investigation and Director of Central Intelligence.
-
D.
Andrew G. McCabe
Andrew G. McCabe is a former FBI official who served as Deputy Director and briefly as Acting Director of the Federal Bureau of Investigation.
-
E.
Ryan C. Crocker
Ryan C. Crocker is a veteran American diplomat and former U.S. ambassador to multiple Middle Eastern countries, noted for his key role in shaping U.S. policy in the region.
- F. None of above. chosen
Provenance (2 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_69d8e8cb8c348190b52075823911c869 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fa365c2481909b3c36ebae18265d |
completed | April 20, 2026, 10:04 a.m. |
Created at: April 10, 2026, 1:21 p.m.