Triple
T19538352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alabama State Route 20 |
E488826
|
entity |
| Predicate | parallelTo |
P1868
|
FINISHED |
| Object | Tennessee River (in portions) |
—
|
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 (in portions) | Statement: [Alabama State Route 20, parallelTo, Tennessee River (in portions)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tennessee River (in portions) Context triple: [Alabama State Route 20, parallelTo, Tennessee River (in portions)]
-
A.
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.
-
B.
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.
-
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.
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.
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.
- 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.