Triple
T3844099
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Watts Bar Dam |
E93525
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Watts Bar (river bar on the Tennessee River)
Watts Bar is a notable river shoal or sandbar in the Tennessee River that historically served as a prominent local landmark and navigation feature in eastern Tennessee.
|
E392463
|
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: Watts Bar (river bar on the Tennessee River) | Statement: [Watts Bar Dam, namedAfter, Watts Bar (river bar on the Tennessee River)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Watts Bar (river bar on the Tennessee River) Context triple: [Watts Bar Dam, namedAfter, Watts Bar (river bar on the Tennessee River)]
-
A.
Watts Bar Dam
Watts Bar Dam is a Tennessee Valley Authority hydroelectric and navigation dam on the Tennessee River in eastern Tennessee.
-
B.
Paint Rock River
Paint Rock River is a significant waterway in the southeastern United States that drains parts of Alabama and Tennessee before joining the Tennessee River.
-
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.
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.
-
E.
Tallahatchie River
The Tallahatchie River is a river in Mississippi historically infamous as the site where the body of Emmett Till was found, a pivotal event in the American civil rights movement.
- 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: Watts Bar (river bar on the Tennessee River) Triple: [Watts Bar Dam, namedAfter, Watts Bar (river bar on the Tennessee River)]
Generated description
Watts Bar is a notable river shoal or sandbar in the Tennessee River that historically served as a prominent local landmark and navigation feature in eastern Tennessee.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Watts Bar (river bar on the Tennessee River) Target entity description: Watts Bar is a notable river shoal or sandbar in the Tennessee River that historically served as a prominent local landmark and navigation feature in eastern Tennessee.
-
A.
Watts Bar Dam
Watts Bar Dam is a Tennessee Valley Authority hydroelectric and navigation dam on the Tennessee River in eastern Tennessee.
-
B.
Paint Rock River
Paint Rock River is a significant waterway in the southeastern United States that drains parts of Alabama and Tennessee before joining the Tennessee River.
-
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.
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.
-
E.
Tallahatchie River
The Tallahatchie River is a river in Mississippi historically infamous as the site where the body of Emmett Till was found, a pivotal event in the American civil rights movement.
- 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_69aed96ce578819084ab16e3439976c9 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeebb4fd308190a636ba9dbbe57ed6 |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5040f93948190b104cf1b7db671b7 |
completed | March 14, 2026, 6:45 a.m. |
| NEDg | Description generation | batch_69b504c46dcc8190a9775c39e5c734a9 |
completed | March 14, 2026, 6:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b505742830819093a861bde17c03c0 |
completed | March 14, 2026, 6:51 a.m. |
Created at: March 9, 2026, 3:18 p.m.