Triple
T19538546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Decatur Historic District |
E488831
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Tennessee River (general Decatur area context) |
—
|
NE NERFINISHED |
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: Tennessee River (general Decatur area context) | Statement: [Old Decatur Historic District, locatedOn, Tennessee River (general Decatur area context)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tennessee River (general Decatur area context) Context triple: [Old Decatur Historic District, locatedOn, Tennessee River (general Decatur area context)]
-
A.
Tennessee River waterfront
The Tennessee River waterfront in The Shoals is a scenic riverside area known for boating, fishing, and outdoor recreation along one of the South’s major waterways.
-
B.
Tennessee River
chosen
The Tennessee River is a major waterway in the southeastern United States that flows through several states and serves as a key resource for navigation, power generation, and regional development.
-
C.
Tennessee Valley
The Tennessee Valley is a region in the southeastern United States centered around the Tennessee River, known for its historically rural economy, flood-prone landscape, and large-scale development through New Deal-era infrastructure and power projects.
-
D.
Tellico Plains, Tennessee
Tellico Plains, Tennessee is a small town in eastern Tennessee known as a gateway to the Cherokee National Forest and the scenic Cherohala Skyway.
-
E.
Watauga, Tennessee
Watauga, Tennessee is a small historic town in northeastern Tennessee, known for its early frontier settlements and proximity to the Watauga River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e8db5b6c8190984b61f91981f575 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e638710b8c81908335535869fc9130 |
completed | April 20, 2026, 2:30 p.m. |
Created at: April 10, 2026, 1:41 p.m.