Triple
T4241065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Middle Tennessee |
E95410
|
entity |
| Predicate | containsRiver |
P165
|
FINISHED |
| Object |
Harpeth River
The Harpeth River is a scenic waterway in Middle Tennessee known for its winding course, rich biodiversity, and popular recreational activities such as paddling, fishing, and hiking along its banks.
|
E451420
|
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: Harpeth River | Statement: [Middle Tennessee, containsRiver, Harpeth River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harpeth River Context triple: [Middle Tennessee, containsRiver, Harpeth River]
-
A.
Holston River
The Holston River is a major river in East Tennessee that flows through the Appalachian region and contributes significantly to the Tennessee River system.
-
B.
Watauga River
The Watauga River is a mountain river in northeastern Tennessee and western North Carolina known for its scenic beauty, reservoirs, and popular trout fishing and whitewater recreation.
-
C.
Little Tennessee River
The Little Tennessee River is a tributary of the Tennessee River that flows through the Appalachian region of western North Carolina and eastern Tennessee, known for its scenic valleys, biodiversity, and historic Cherokee sites.
-
D.
Cumberland River
The Cumberland River is a major waterway in the southeastern United States that flows through Kentucky and Tennessee before joining the Ohio River.
-
E.
Etowah River
The Etowah River is a major waterway in northern Georgia known for its ecological diversity, historical Native American sites, and role as a tributary of the Coosa River.
- 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: Harpeth River Triple: [Middle Tennessee, containsRiver, Harpeth River]
Generated description
The Harpeth River is a scenic waterway in Middle Tennessee known for its winding course, rich biodiversity, and popular recreational activities such as paddling, fishing, and hiking along its banks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harpeth River Target entity description: The Harpeth River is a scenic waterway in Middle Tennessee known for its winding course, rich biodiversity, and popular recreational activities such as paddling, fishing, and hiking along its banks.
-
A.
Holston River
The Holston River is a major river in East Tennessee that flows through the Appalachian region and contributes significantly to the Tennessee River system.
-
B.
Watauga River
The Watauga River is a mountain river in northeastern Tennessee and western North Carolina known for its scenic beauty, reservoirs, and popular trout fishing and whitewater recreation.
-
C.
Little Tennessee River
The Little Tennessee River is a tributary of the Tennessee River that flows through the Appalachian region of western North Carolina and eastern Tennessee, known for its scenic valleys, biodiversity, and historic Cherokee sites.
-
D.
Cumberland River
The Cumberland River is a major waterway in the southeastern United States that flows through Kentucky and Tennessee before joining the Ohio River.
-
E.
Etowah River
The Etowah River is a major waterway in northern Georgia known for its ecological diversity, historical Native American sites, and role as a tributary of the Coosa River.
- F. None of above. chosen
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_69b3453d91548190b4d4ef8fe52aa2ac |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e87c9d88190a093b1289df5b974 |
completed | March 12, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdb8f4eab88190b123aca20feb8d63 |
completed | March 20, 2026, 9:15 p.m. |
| NEDg | Description generation | batch_69bdbe52d6448190abe2d55dd1af8939 |
completed | March 20, 2026, 9:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdbec3b3e48190921cd07602e4be8c |
completed | March 20, 2026, 9:40 p.m. |
Created at: March 12, 2026, 11:05 p.m.