Triple

T20055042
Position Surface form Disambiguated ID Type / Status
Subject Central of Georgia Railway E499305 entity
Predicate predecessor P97 FINISHED
Object Savannah and Western 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: Savannah and Western Railroad | Statement: [Central of Georgia Railway, predecessor, Savannah and Western Railroad]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Savannah and Western Railroad
Context triple: [Central of Georgia Railway, predecessor, Savannah and Western Railroad]
  • A. Macon and Western Railroad
    The Macon and Western Railroad was a 19th-century Georgia rail line that played a key logistical role for the Confederacy during the American Civil War, including in the Atlanta Campaign.
  • B. Atlanta and West Point Railroad
    The Atlanta and West Point Railroad was a historic rail line in the southeastern United States that connected Atlanta, Georgia to West Point, serving as an important regional freight and passenger route.
  • C. Augusta and Savannah Railroad
    The Augusta and Savannah Railroad was a 19th-century rail line in Georgia that connected the cities of Augusta and Savannah, contributing to regional transportation and commerce.
  • D. Sandersville Railroad
    Sandersville Railroad is a shortline freight railroad based in Sandersville, Georgia, primarily serving local kaolin clay and industrial customers and connecting them to larger national rail networks.
  • E. Western and Atlantic Railroad
    The Western and Atlantic Railroad was a 19th-century U.S. rail line in Georgia that played a crucial role in the development of Atlanta as a major transportation hub.
  • 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: Savannah and Western Railroad
Target entity description: The Savannah and Western Railroad was a historic rail line in the southeastern United States that later became part of the Central of Georgia Railway system.
  • A. Macon and Western Railroad
    The Macon and Western Railroad was a 19th-century Georgia rail line that played a key logistical role for the Confederacy during the American Civil War, including in the Atlanta Campaign.
  • B. Atlanta and West Point Railroad
    The Atlanta and West Point Railroad was a historic rail line in the southeastern United States that connected Atlanta, Georgia to West Point, serving as an important regional freight and passenger route.
  • C. Augusta and Savannah Railroad
    The Augusta and Savannah Railroad was a 19th-century rail line in Georgia that connected the cities of Augusta and Savannah, contributing to regional transportation and commerce.
  • D. Sandersville Railroad
    Sandersville Railroad is a shortline freight railroad based in Sandersville, Georgia, primarily serving local kaolin clay and industrial customers and connecting them to larger national rail networks.
  • E. Western and Atlantic Railroad
    The Western and Atlantic Railroad was a 19th-century U.S. rail line in Georgia that played a crucial role in the development of Atlanta as a major transportation hub.
  • 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_69da6276bcf48190aabbf279192a5fb4 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66332b300819097f5dca1636e5822 completed April 20, 2026, 5:32 p.m.
Created at: April 11, 2026, 3:38 p.m.