Triple
T18934566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheyenne River |
E463207
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | South Fork Cheyenne River |
—
|
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: South Fork Cheyenne River | Statement: [Cheyenne River, hasPart, South Fork Cheyenne River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Fork Cheyenne River Context triple: [Cheyenne River, hasPart, South Fork Cheyenne River]
-
A.
Mancos River
The Mancos River is a tributary waterway in the Four Corners region of the southwestern United States, flowing through Colorado and New Mexico before joining the San Juan River.
-
B.
Laramie River
The Laramie River is a tributary of the North Platte River flowing through Colorado and Wyoming, historically significant as a route and resource for frontier forts and westward expansion.
-
C.
Arikaree River
The Arikaree River is a largely undammed, ecologically significant prairie river of the central Great Plains that flows through eastern Colorado into Kansas and Nebraska.
-
D.
Belle Fourche River
The Belle Fourche River is a tributary of the Cheyenne River in the northern Great Plains of the United States, flowing through Wyoming and South Dakota.
-
E.
Cheyenne River
The Cheyenne River is a major tributary of the upper Great Plains that flows through Wyoming and South Dakota before joining the Missouri River.
- 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: South Fork Cheyenne River Target entity description: The South Fork Cheyenne River is a tributary stream that forms part of the Cheyenne River system in the Great Plains region of the United States.
-
A.
Mancos River
The Mancos River is a tributary waterway in the Four Corners region of the southwestern United States, flowing through Colorado and New Mexico before joining the San Juan River.
-
B.
Laramie River
The Laramie River is a tributary of the North Platte River flowing through Colorado and Wyoming, historically significant as a route and resource for frontier forts and westward expansion.
-
C.
Arikaree River
The Arikaree River is a largely undammed, ecologically significant prairie river of the central Great Plains that flows through eastern Colorado into Kansas and Nebraska.
-
D.
Belle Fourche River
The Belle Fourche River is a tributary of the Cheyenne River in the northern Great Plains of the United States, flowing through Wyoming and South Dakota.
-
E.
Cheyenne River
chosen
The Cheyenne River is a major tributary of the upper Great Plains that flows through Wyoming and South Dakota before joining the Missouri River.
- F. None of above.
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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3e57e648190aa4d3b09e84d4d38 |
completed | April 20, 2026, 7:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.