Triple
T16287471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tennessee Valley Authority Act of 1933 |
E395426
|
entity |
| Predicate | jurisdiction |
P82
|
FINISHED |
| Object | Tennessee Valley region |
E199197
|
NE FINISHED |
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 Valley region | Statement: [Tennessee Valley Authority Act of 1933, jurisdiction, Tennessee Valley region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tennessee Valley region Context triple: [Tennessee Valley Authority Act of 1933, jurisdiction, Tennessee Valley region]
-
A.
Tennessee Valley region of the southern United States
chosen
The Tennessee Valley region of the southern United States is a largely rural, river-centered area spanning several states, known for its agricultural communities, hydroelectric dams, and development projects led by the Tennessee Valley Authority.
-
B.
Tennessee River Valley archaeological region
The Tennessee River Valley archaeological region is a culturally rich area in the southeastern United States known for its dense concentration of prehistoric and historic Indigenous sites, including major Mississippian mound centers and long-term riverine settlements.
-
C.
Ark-La-Miss region
The Ark-La-Miss region is a tri-state area in the southern United States where Arkansas, Louisiana, and Mississippi meet, sharing economic, cultural, and geographic ties.
-
D.
Georgia–Alabama region
The Georgia–Alabama region is a bi-state area in the southeastern United States that spans parts of western Georgia and eastern Alabama, encompassing interconnected communities, economies, and cultural ties across the state line.
-
E.
Pine Belt region
The Pine Belt region is an area in southeastern Mississippi characterized by its extensive pine forests, timber industry, and regional hub cities like Hattiesburg.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f22c7248190a54c949738441e2e |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e24915a5948190a11b8e83b7974dda |
completed | April 17, 2026, 2:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017caaa448190a5034ddbd90d2fd5 |
completed | May 10, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:05 a.m.