Triple
T10255794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cumberland River |
E240460
|
entity |
| Predicate | riverSystem |
P1009
|
FINISHED |
| Object | Ohio River system |
E269278
|
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: Ohio River system | Statement: [Cumberland River, riverSystem, Ohio River system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ohio River system Context triple: [Cumberland River, riverSystem, Ohio River system]
-
A.
Ohio River basin
chosen
The Ohio River basin is a major watershed in the eastern United States that collects runoff from numerous tributaries across multiple states before ultimately feeding into the Mississippi River system.
-
B.
Ohio River navigation system
The Ohio River navigation system is a network of locks, dams, and channels that enables commercial and recreational navigation along the Ohio River and its connected waterways.
-
C.
Ohio River
The Ohio River is a major waterway in the eastern United States that forms part of several state borders and serves as a key tributary of the Mississippi River.
-
D.
Kentucky River
The Kentucky River is a major waterway in central and eastern Kentucky known for its scenic gorges, historic locks and dams, and role in the region’s transportation and settlement.
-
E.
Lower Owens River
The Lower Owens River is the downstream section of California’s Owens River, known for its restored riparian habitat, trout fisheries, and importance to regional water management.
- 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_69d381a7e198819090280d5ab885d59e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d24c69ac81908b4da53d13407ac8 |
completed | April 7, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d74ff21edc8190b8b4a6967510a869 |
completed | April 9, 2026, 7:06 a.m. |
Created at: April 6, 2026, 11:30 a.m.