Triple
T10177027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belle Fourche River |
E235879
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Black Hills region |
E132760
|
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: Black Hills region | Statement: [Belle Fourche River, crosses, Black Hills region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Hills region Context triple: [Belle Fourche River, crosses, Black Hills region]
-
A.
Black Hills
chosen
The Black Hills are a small, isolated mountain range in western South Dakota and northeastern Wyoming, revered as sacred by the Sioux and known for their rich cultural history, natural beauty, and sites like Mount Rushmore and Wind Cave.
-
B.
Wichita Mountains
The Wichita Mountains are a rugged granite mountain range in southwestern Oklahoma known for their wildlife refuge, scenic landscapes, and outdoor recreation opportunities.
-
C.
Henry Mountains region
The Henry Mountains region is a remote, rugged mountain area in southeastern Utah known for its volcanic laccolith formations, sparse human presence, and significant wildlife habitat.
-
D.
Rocky Mountain region
The Rocky Mountain region is a major mountainous area of western North America known for its high peaks, outdoor recreation, and distinctive alpine ecosystems.
-
E.
Powder River Country
Powder River Country is a region in northeastern Wyoming known historically as a key area of conflict between the United States and Plains Indian tribes during the mid-19th century.
- 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_69ca84d1d5f88190ab878a1021ecff68 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdecd4e3188190aa5d9ee95595f4a7 |
completed | April 2, 2026, 4:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d301232e5c8190ad80c4e78681994c |
completed | April 6, 2026, 12:41 a.m. |
Created at: March 30, 2026, 9:11 p.m.