Triple

T13032612
Position Surface form Disambiguated ID Type / Status
Subject Atlantic Coast Line Railroad E326478 entity
Predicate primaryCorridor P3034 FINISHED
Object Jacksonville–Miami main line E217757 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: Jacksonville–Miami main line | Statement: [Atlantic Coast Line Railroad, primaryCorridor, Jacksonville–Miami main line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jacksonville–Miami main line
Context triple: [Atlantic Coast Line Railroad, primaryCorridor, Jacksonville–Miami main line]
  • A. Jacksonville–Tampa main line
    The Jacksonville–Tampa main line was a key north–south rail route in Florida that connected Jacksonville with Tampa as part of the Atlantic Coast Line Railroad’s passenger and freight network.
  • B. Richmond–Jacksonville main line
    The Richmond–Jacksonville main line was a key north–south rail route in the southeastern United States, linking Virginia and Florida as part of the Atlantic Coast Line Railroad’s passenger and freight network.
  • C. East Coast Line
    The East Coast Line is a major Swedish railway route running along the country’s eastern seaboard, connecting key cities and regions including Gävleborg County.
  • D. South Coast Line
    The South Coast Line is a New South Wales passenger rail service that runs south from Sydney through the Illawarra region to coastal centres such as Wollongong and Kiama.
  • E. Jacksonville–Miami corridor chosen
    The Jacksonville–Miami corridor is a major transportation and economic axis along Florida’s Atlantic coast, linking the metropolitan regions of Jacksonville and Miami through a continuous chain of coastal cities.
  • 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_69d8076cc45c81908123123f43e69266 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97efe72348190b52fb4068f5fb829 completed April 10, 2026, 10:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6d5fa10fc81908a37b85894f8f849 completed May 3, 2026, 4:58 a.m.
Created at: April 9, 2026, 8:54 p.m.