Triple
T10922243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nashville Basin |
E257976
|
entity |
| Predicate | drainedBy |
P165
|
FINISHED |
| Object | Cumberland River |
E240460
|
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: Cumberland River | Statement: [Nashville Basin, drainedBy, Cumberland River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cumberland River Context triple: [Nashville Basin, drainedBy, Cumberland River]
-
A.
Cumberland River
chosen
The Cumberland River is a major waterway in the southeastern United States that flows through Kentucky and Tennessee before joining the Ohio River.
-
B.
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.
-
C.
Tennessee River
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.
-
D.
Duck River
Duck River is a major river in central Tennessee known for its exceptional biodiversity and largely free-flowing course through the Tennessee Valley.
-
E.
Duck River
Duck River is a waterway in the western suburbs of Sydney, Australia, that flows through residential and industrial areas before joining the Parramatta River.
- 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_69d6aa864ed88190818280ab6791d065 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7708d1fb88190bb33b72d4330ce11 |
completed | April 9, 2026, 9:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e2d6fdc1608190a072b919d2cee387 |
completed | April 18, 2026, 12:57 a.m. |
Created at: April 8, 2026, 9:22 p.m.