Triple
T4864641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buffalo Soldiers |
E108738
|
entity |
| Predicate | hasUnit |
P35
|
FINISHED |
| Object | 9th Cavalry Regiment |
E142991
|
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: 9th Cavalry Regiment | Statement: [Buffalo Soldiers, hasUnit, 9th Cavalry Regiment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 9th Cavalry Regiment Context triple: [Buffalo Soldiers, hasUnit, 9th Cavalry Regiment]
-
A.
7th Cavalry Regiment
The 7th Cavalry Regiment is a historic U.S. Army unit best known for its prominent roles in the Indian Wars, including the Battle of the Little Bighorn, and later in major conflicts such as the Vietnam War.
-
B.
3rd Cavalry Regiment
The 3rd Cavalry Regiment is a historic U.S. Army armored cavalry unit known for its reconnaissance and security missions in major conflicts from the 19th century through the wars in Iraq and Afghanistan.
-
C.
9th U.S. Cavalry Regiment
chosen
The 9th U.S. Cavalry Regiment is a historic African American "Buffalo Soldier" unit of the United States Army that served prominently in the Indian Wars, the Spanish–American War, and later conflicts.
-
D.
10th U.S. Cavalry Regiment
The 10th U.S. Cavalry Regiment was one of the original African American "Buffalo Soldier" units in the U.S. Army, noted for its distinguished service in the Indian Wars and the Spanish–American War.
-
E.
112th Cavalry Regiment
The 112th Cavalry Regiment is a United States Army cavalry unit that saw notable combat service in the Pacific Theater during 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_69bd440b965081908b0557721cae6338 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d7718e48190af4c0d1abfa87795 |
completed | March 20, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5cfdb3248190a16a5f3fb97d4950 |
completed | March 21, 2026, 8:55 a.m. |
Created at: March 20, 2026, 1:26 p.m.