Triple
T781479
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tennessee River |
E16504
|
entity |
| Predicate | crossesStateBorder |
P13760
|
FINISHED |
| Object | Alabama–Tennessee border (northward bend) |
E91925
|
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: Alabama–Tennessee border (northward bend) | Statement: [Tennessee River, crossesStateBorder, Alabama–Tennessee border (northward bend)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alabama–Tennessee border (northward bend) Context triple: [Tennessee River, crossesStateBorder, Alabama–Tennessee border (northward bend)]
-
A.
Tennessee–Alabama border
chosen
The Tennessee–Alabama border is the state line separating Tennessee and Alabama in the southeastern United States, running through a mix of rural areas, small towns, and river crossings.
-
B.
Alabama–Mississippi border
The Alabama–Mississippi border is the state line separating Alabama and Mississippi in the southeastern United States, running through rural areas, forests, and river crossings.
-
C.
Florida–Georgia border
The Florida–Georgia border is the state line separating Florida and Georgia in the southeastern United States, much of which follows natural features like the St. Marys and Chattahoochee Rivers.
-
D.
Red River (southeastern boundary area)
Red River (southeastern boundary area) is the stretch of the Red River that forms much of the boundary between southeastern Oklahoma and Texas.
-
E.
Tennessee (eastern portion)
Tennessee (eastern portion) is the part of the U.S. state of Tennessee located in the Appalachian region, including cities like Knoxville and Chattanooga, known for its mountainous terrain and cultural ties to the American South.
- 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4aa9cecd08190a23c9f65080a4ac7 |
completed | March 1, 2026, 9:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6787ccafc8190a8d31089f906404b |
completed | March 3, 2026, 5:58 a.m. |
Created at: March 1, 2026, 7:37 p.m.