Triple

T16470439
Position Surface form Disambiguated ID Type / Status
Subject Giant’s Causeway Tramway E400044 entity
Predicate hadEngineer P51832 FINISHED
Object William A. Traill E1244739 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: William A. Traill | Statement: [Giant’s Causeway Tramway, hadEngineer, William A. Traill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: William A. Traill
Context triple: [Giant’s Causeway Tramway, hadEngineer, William A. Traill]
  • A. William A. Traill chosen
    William A. Traill was an Irish engineer and tramway manager best known for his pioneering role in developing and directing the Giant’s Causeway electric tramway in County Antrim, Northern Ireland.
  • B. James C. Adamson
    James C. Adamson is a former NASA astronaut and U.S. Army colonel who flew on multiple Space Shuttle missions and contributed to both spaceflight operations and aerospace management.
  • C. William McPherson
    William McPherson was a 19th-century St. Louis businessman and civic leader best known for helping establish Bellefontaine Cemetery, one of the city's most prominent rural cemeteries.
  • D. George W. Campbell
    George W. Campbell was an early 19th-century American politician and statesman who served in roles such as U.S. senator and Secretary of the Treasury.
  • E. William A. Guthrie
    William A. Guthrie was an American businessman best known for establishing the influential American Tobacco Company during the late 19th century.
  • 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: hadEngineer
Context triple: [Giant’s Causeway Tramway, hadEngineer, William A. Traill]
  • A. laterEngineer
    Indicates that one entity becomes an engineer at a later time than another entity.
  • B. hasEngineeringBy chosen
    Indicates that something is designed, planned, or constructed by a specified engineer or engineering entity.
  • C. hadModel
    Indicates that an entity possessed, used, or was associated with a particular model (e.g., a product, design, or version) at some point in time.
  • D. hasPartInHisDesign
    Indicates that one entity is included as a component or element within the design or plan created by another entity.
  • E. hasEngineeringFunction
    Indicates that an entity possesses or performs a specific engineering-related role, purpose, or operational function.
  • 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_69d87f2dac988190b74d6e185fa88ba4 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e32dd0d2fc81909b68b5afb00f192f completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a012ec5c99c819082f154267c246e92 completed May 11, 2026, 1:20 a.m.
PD Predicate disambiguation batch_69e22706b0588190a48a951c5211a617 completed April 17, 2026, 12:26 p.m.
Created at: April 10, 2026, 5:11 a.m.