Triple

T13304976
Position Surface form Disambiguated ID Type / Status
Subject Winslow, Arizona E316912 entity
Predicate railwayHistory P28401 FINISHED
Object Atchison, Topeka and Santa Fe Railway stop E622867 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: Atchison, Topeka and Santa Fe Railway stop | Statement: [Winslow, Arizona, railwayHistory, Atchison, Topeka and Santa Fe Railway stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atchison, Topeka and Santa Fe Railway stop
Context triple: [Winslow, Arizona, railwayHistory, Atchison, Topeka and Santa Fe Railway stop]
  • A. Railroad stations for the Atchison, Topeka and Santa Fe Railway chosen
    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.
  • B. Atchison, Topeka and Santa Fe Railway
    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.
  • C. 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.
  • D. Point of Rocks station
    Point of Rocks station is a historic railroad station in Maryland that serves MARC’s Brunswick Line and is noted for its distinctive Victorian Gothic architecture at the junction of major rail lines.
  • E. Union Station (Wichita, Kansas)
    Union Station (Wichita, Kansas) is a historic former railroad station in downtown Wichita that now serves as a landmark mixed-use complex featuring offices, retail, and event spaces.
  • 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_69d806b40ab4819094adf6c374f4811a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990a76adc8190ab9abcdb79a21ca8 completed April 11, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716e161008190a48275ef54225d56 completed May 3, 2026, 9:35 a.m.
Created at: April 9, 2026, 9:28 p.m.