Triple
T7519595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheyenne River Indian Reservation |
E177733
|
entity |
| Predicate | largestCommunity |
P2321
|
FINISHED |
| Object | Eagle Butte, South Dakota |
E670098
|
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: Eagle Butte, South Dakota | Statement: [Cheyenne River Indian Reservation, largestCommunity, Eagle Butte, South Dakota]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eagle Butte, South Dakota Context triple: [Cheyenne River Indian Reservation, largestCommunity, Eagle Butte, South Dakota]
-
A.
Eagle Butte, South Dakota
chosen
Eagle Butte, South Dakota is a small city in Dewey and Ziebach counties that serves as the primary community and administrative center for the Cheyenne River Sioux Tribe.
-
B.
Elk Point, South Dakota
Elk Point, South Dakota is a small city in southeastern South Dakota known as one of the state’s oldest settlements and a local hub for the surrounding agricultural region.
-
C.
Antelope, South Dakota
Antelope, South Dakota is a small community located within the Rosebud Indian Reservation in south-central South Dakota.
-
D.
Hecla, South Dakota
Hecla, South Dakota is a small rural town located in northeastern South Dakota near the North Dakota border.
-
E.
Parmelee, South Dakota
Parmelee, South Dakota is a small community located within the Rosebud Indian Reservation and is part of the homeland of the Sicangu Lakota (Rosebud Sioux) Tribe.
- 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_69c69f2891148190a484f3b8222c6f1b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5f98ae48190946a18d7c2d33bcd |
completed | March 27, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84efbbed48190baa687bb738a0c54 |
completed | March 28, 2026, 9:58 p.m. |
Created at: March 27, 2026, 3:46 p.m.