Triple

T5999056
Position Surface form Disambiguated ID Type / Status
Subject Northern Securities Company E133548 entity
Predicate ownedSharesIn P24510 FINISHED
Object Great Northern Railway E23883 NE FINISHED

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: Great Northern Railway | Statement: [Northern Securities Company, ownedSharesIn, Great Northern Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Northern Railway
Context triple: [Northern Securities Company, ownedSharesIn, Great Northern Railway]
  • A. Great Northern Railway chosen
    Great Northern Railway was a major American transcontinental railroad that operated in the northern United States, connecting the Great Lakes to the Pacific Northwest.
  • B. Great Northern Railway
    The Great Northern Railway was a major British railway company that operated extensive routes across northern England and played a key role in the development of the region’s transport infrastructure during the 19th and early 20th centuries.
  • C. Great Eastern Railway
    Great Eastern Railway was a major pre-grouping British railway company that operated an extensive network across East Anglia and into London from the mid-19th to early 20th century.
  • D. North Western Railway
    North Western Railway is one of the zones of Indian Railways, overseeing rail operations across parts of Rajasthan and neighboring regions in northwestern India.
  • E. North Eastern Railway
    North Eastern Railway was a major pre-grouping British railway company in northern England, known for operating key routes in Yorkshire, County Durham, and Northumberland before being absorbed into the London and North Eastern Railway in 1923.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: ownedSharesIn
Context triple: [Northern Securities Company, ownedSharesIn, Great Northern Railway]
  • A. privateShareOfStock
    Indicates that one entity privately transfers or allocates shares of stock to another entity, outside of a public market transaction.
  • B. sharesOwnershipWith
    Indicates that two or more entities jointly hold ownership rights or stakes in the same asset, resource, or organization.
  • C. sharesHeldBy chosen
    Indicates that a specified number or portion of shares is owned or held by a particular entity.
  • D. ownedIn
    Indicates that one entity possesses or holds legal or recognized ownership of another entity within a specific context, domain, or scope.
  • E. ownershipStructure
    Indicates how ownership or control is distributed among entities within an organization or asset.
  • F. None of above.

Provenance (4 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_69c00870ddbc81909880fa3864f4f38d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04ee49b708190a92c3fd1336e8ab0 completed March 22, 2026, 8:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1136338088190be26e6393b04e018 completed March 23, 2026, 10:18 a.m.
PD Predicate disambiguation batch_69c049e152e88190979ab80cb9b50321 completed March 22, 2026, 7:58 p.m.
Created at: March 22, 2026, 4:05 p.m.