Triple
T18028505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Wauhatchie |
E431323
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Wauhatchie Station on the Nashville & Chattanooga Railroad |
—
|
NE NERFINISHED |
How this triple was built (3 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: Wauhatchie Station on the Nashville & Chattanooga Railroad | Statement: [Battle of Wauhatchie, associatedWith, Wauhatchie Station on the Nashville & Chattanooga Railroad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wauhatchie Station on the Nashville & Chattanooga Railroad Context triple: [Battle of Wauhatchie, associatedWith, Wauhatchie Station on the Nashville & Chattanooga Railroad]
-
A.
Chattanooga and Knoxville Railroad
The Chattanooga and Knoxville Railroad was a historic rail line in Tennessee that connected the cities of Chattanooga and Knoxville, facilitating regional transportation and commerce in the late 19th and early 20th centuries.
-
B.
Chattanooga Choo Choo Terminal Station (historic)
Chattanooga Choo Choo Terminal Station (historic) is a former railroad terminal in Chattanooga, Tennessee, famed as the inspiration for the popular 1941 song "Chattanooga Choo Choo" and now repurposed as a hotel and entertainment complex.
-
C.
Shiloh–Scott station
Shiloh–Scott station is an eastern Illinois terminal station on the St. Louis MetroLink light rail system serving the Shiloh and Scott Air Force Base area.
-
D.
Tuckahoe station
Tuckahoe station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the village of Tuckahoe in Westchester County, New York.
-
E.
Cumberland station
Cumberland station is a Chicago Transit Authority rapid transit stop on the Blue Line serving the city's Northwest Side and nearby suburbs with park-and-ride access to O'Hare International Airport and downtown Chicago.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wauhatchie Station on the Nashville & Chattanooga Railroad Target entity description: Wauhatchie Station on the Nashville & Chattanooga Railroad was a key Civil War rail stop near Chattanooga, Tennessee, whose strategic location made it the focus of intense fighting during the Battle of Wauhatchie.
-
A.
Chattanooga and Knoxville Railroad
The Chattanooga and Knoxville Railroad was a historic rail line in Tennessee that connected the cities of Chattanooga and Knoxville, facilitating regional transportation and commerce in the late 19th and early 20th centuries.
-
B.
Chattanooga Choo Choo Terminal Station (historic)
Chattanooga Choo Choo Terminal Station (historic) is a former railroad terminal in Chattanooga, Tennessee, famed as the inspiration for the popular 1941 song "Chattanooga Choo Choo" and now repurposed as a hotel and entertainment complex.
-
C.
Shiloh–Scott station
Shiloh–Scott station is an eastern Illinois terminal station on the St. Louis MetroLink light rail system serving the Shiloh and Scott Air Force Base area.
-
D.
Tuckahoe station
Tuckahoe station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the village of Tuckahoe in Westchester County, New York.
-
E.
Cumberland station
Cumberland station is a Chicago Transit Authority rapid transit stop on the Blue Line serving the city's Northwest Side and nearby suburbs with park-and-ride access to O'Hare International Airport and downtown Chicago.
- F. None of above. chosen
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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be332a7081909124abdd98430a8a |
completed | April 19, 2026, 11:36 a.m. |
Created at: April 10, 2026, 10:25 a.m.