Triple

T16938902
Position Surface form Disambiguated ID Type / Status
Subject Southern Crescent E410898 entity
Predicate introducedAsName P59337 FINISHED
Object Southern Crescent E410898 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: Southern Crescent | Statement: [Southern Crescent, introducedAsName, Southern Crescent]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Southern Crescent
Context triple: [Southern Crescent, introducedAsName, Southern Crescent]
  • A. Southern Crescent chosen
    The Southern Crescent was a famed Southern Railway passenger train that provided luxurious long-distance service between Washington, D.C., and New Orleans during the mid-20th century.
  • B. Cotton Belt
    The Cotton Belt is a historically significant agricultural region of the southern United States known for its intensive cotton production and plantation-based economy.
  • C. Southern Mam
    Southern Mam is a regional variety of the Mam Mayan language spoken primarily in parts of Guatemala.
  • D. Lower South
    The Lower South is a cultural region of the southeastern United States characterized by its distinct historical development, plantation-based agriculture, and diverse Indigenous and African American cultural influences.
  • E. Upper South
    The Upper South is a subregion of the United States generally referring to the northernmost tier of Southern states, often including Kentucky, Virginia, West Virginia, Tennessee, and sometimes parts of neighboring states, distinguished historically and culturally from the Deep 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_69d886c886688190967be07322597ac9 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3cf2c44288190a105761ae646989e completed April 18, 2026, 6:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00cfe7e75881908f95b1d859dd67e4 completed May 10, 2026, 6:35 p.m.
Created at: April 10, 2026, 5:31 a.m.