Triple
T19163770
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Junta |
E469124
|
entity |
| Predicate | railService |
P522
|
FINISHED |
| Object | served historically by Atchison, Topeka and Santa Fe Railway |
—
|
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: served historically by Atchison, Topeka and Santa Fe Railway | Statement: [La Junta, railService, served historically by Atchison, Topeka and Santa Fe Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: served historically by Atchison, Topeka and Santa Fe Railway Context triple: [La Junta, railService, served historically by Atchison, Topeka and Santa Fe Railway]
-
A.
Atchison, Topeka and Santa Fe Railway
chosen
The Atchison, Topeka and Santa Fe Railway was a major American railroad that became one of the largest and most influential rail systems in the United States, central to the development of the Southwest.
-
B.
On the Atchison, Topeka and the Santa Fe
"On the Atchison, Topeka and the Santa Fe" is a popular 1945 Academy Award–winning song, famously featured in the film *The Harvey Girls* and widely associated with the golden age of Hollywood musicals.
-
C.
BNSF Railway (Raton Subdivision, historically/partly)
BNSF Railway’s Raton Subdivision is a rail line in the American Southwest, historically known for its steep, scenic crossing of Raton Pass as part of a key transcontinental route.
-
D.
Gulf, Colorado and Santa Fe Railway
The Gulf, Colorado and Santa Fe Railway was a regional American railroad that operated primarily in Texas and the Gulf Coast region, later becoming part of the Atchison, Topeka and Santa Fe Railway system.
-
E.
Railroad stations for the Atchison, Topeka and Santa Fe Railway
Railroad stations for the Atchison, Topeka and Santa Fe Railway are architecturally significant train depots designed for the historic American railroad network that connected the Midwest with the Southwest and Pacific Coast.
- 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5eebeb9848190ad4ae4c61fa14e08 |
completed | April 20, 2026, 9:15 a.m. |
Created at: April 10, 2026, 12:06 p.m.