Triple
T781496
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tennessee River |
E16504
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Cumberland Plateau
The Cumberland Plateau is a large, elevated, forested tableland in the Appalachian Mountains of the southeastern United States, known for its rugged terrain, deep gorges, and rich biodiversity.
|
E25232
|
NE FINISHED |
How this triple was built (4 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: Cumberland Plateau | Statement: [Tennessee River, passesThrough, Cumberland Plateau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cumberland Plateau Context triple: [Tennessee River, passesThrough, Cumberland Plateau]
-
A.
Piedmont Plateau
The Piedmont Plateau is a broad, gently rolling upland region in the eastern United States that lies between the Atlantic Coastal Plain and the Appalachian Mountains.
-
B.
Appalachian Plateau
The Appalachian Plateau is a high, dissected upland region forming the westernmost physiographic province of the Appalachian highlands, characterized by flat-lying sedimentary rocks deeply cut by valleys and gorges.
-
C.
Loess Hills
Loess Hills is a unique region of wind-deposited, highly erodible bluffs and ridges along the Missouri River in western Iowa and neighboring states, known for its rare geological formations and distinctive prairie ecosystems.
-
D.
Ouachita Mountains
The Ouachita Mountains are a rugged, forested mountain range in western Arkansas and southeastern Oklahoma known for their unique east–west orientation, rich biodiversity, and outdoor recreation opportunities.
-
E.
Cumberland Mountains
The Cumberland Mountains are a rugged section of the Appalachian Mountains known for their forested plateaus, deep gorges, and rich coal and natural gas resources spanning parts of the southeastern United States.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cumberland Plateau Triple: [Tennessee River, passesThrough, Cumberland Plateau]
Generated description
The Cumberland Plateau is a large, elevated, forested tableland in the Appalachian Mountains of the southeastern United States, known for its rugged terrain, deep gorges, and rich biodiversity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cumberland Plateau Target entity description: The Cumberland Plateau is a large, elevated, forested tableland in the Appalachian Mountains of the southeastern United States, known for its rugged terrain, deep gorges, and rich biodiversity.
-
A.
Piedmont Plateau
The Piedmont Plateau is a broad, gently rolling upland region in the eastern United States that lies between the Atlantic Coastal Plain and the Appalachian Mountains.
-
B.
Appalachian Plateau
chosen
The Appalachian Plateau is a high, dissected upland region forming the westernmost physiographic province of the Appalachian highlands, characterized by flat-lying sedimentary rocks deeply cut by valleys and gorges.
-
C.
Loess Hills
Loess Hills is a unique region of wind-deposited, highly erodible bluffs and ridges along the Missouri River in western Iowa and neighboring states, known for its rare geological formations and distinctive prairie ecosystems.
-
D.
Ouachita Mountains
The Ouachita Mountains are a rugged, forested mountain range in western Arkansas and southeastern Oklahoma known for their unique east–west orientation, rich biodiversity, and outdoor recreation opportunities.
-
E.
Cumberland Mountains
The Cumberland Mountains are a rugged section of the Appalachian Mountains known for their forested plateaus, deep gorges, and rich coal and natural gas resources spanning parts of the southeastern United States.
- F. None of above.
Provenance (5 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a751ea3481908a622d5255249883 |
completed | March 1, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6891fb80481909ed2ce30789c945e |
completed | March 3, 2026, 7:09 a.m. |
| NEDg | Description generation | batch_69a689c9974c819082082cd83fe46cbc |
completed | March 3, 2026, 7:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a6d763a7848190ba4d5266d581acdb |
completed | March 3, 2026, 12:43 p.m. |
Created at: March 1, 2026, 7:37 p.m.