Triple
T8535838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Army of the Trans-Mississippi |
E202074
|
entity |
| Predicate | subordinateUnit |
P258
|
FINISHED |
| Object | District of Indian Territory |
E28559
|
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: District of Indian Territory | Statement: [Army of the Trans-Mississippi, subordinateUnit, District of Indian Territory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: District of Indian Territory Context triple: [Army of the Trans-Mississippi, subordinateUnit, District of Indian Territory]
-
A.
Oklahoma Territory
Oklahoma Territory was a historical U.S. territory in the late 19th and early 20th centuries that preceded the formation of the state of Oklahoma.
-
B.
Kiowa-Comanche-Apache Reservation
The Kiowa-Comanche-Apache Reservation was a former Native American reservation in what is now Oklahoma, established for the Kiowa, Comanche, and Apache tribes during the late 19th century.
-
C.
Indian Territory
chosen
Indian Territory was a region in the United States, primarily in present-day Oklahoma, that served as a government-designated area for the forced relocation and settlement of numerous Native American tribes during the 19th century.
-
D.
Cheyenne and Arapaho lands
Cheyenne and Arapaho lands were areas in the former Indian Territory designated for the settlement and governance of the Cheyenne and Arapaho tribes following their forced relocation.
-
E.
Dakota Territory
Dakota Territory was a 19th-century organized incorporated territory of the United States that once encompassed the areas that later became North Dakota, South Dakota, and parts of neighboring states.
- 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_69ca832355b08190b8b6a4ab4a4a3554 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe6a295c88190a432a060ee73f04e |
completed | March 31, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6d8332cc819083c86e0dc58bcc37 |
completed | April 2, 2026, 1:22 p.m. |
Created at: March 30, 2026, 6:17 p.m.