Triple

T198849
Position Surface form Disambiguated ID Type / Status
Subject Emily Blunt E4055 entity
Predicate portrayed P1668 FINISHED
Object Rachel Watson in The Girl on the Train
Rachel Watson is the troubled, alcoholic protagonist and unreliable narrator of Paula Hawkins’ psychological thriller "The Girl on the Train," whose obsession with her ex-husband and his new family entangles her in a missing-person investigation.
E25538 NE FINISHED

How this triple was built (4 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: Rachel Watson in The Girl on the Train | Statement: [Emily Blunt, portrayed, Rachel Watson in The Girl on the Train]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rachel Watson in The Girl on the Train
Context triple: [Emily Blunt, portrayed, Rachel Watson in The Girl on the Train]
  • A. Clarice Starling
    Clarice Starling is a determined and intelligent FBI trainee-turned-agent best known as the protagonist of Thomas Harris’s Hannibal Lecter novels and their film adaptations, particularly The Silence of the Lambs.
  • B. Susannah Martin
    Susannah Martin was a Massachusetts woman executed for alleged witchcraft in 1692, remembered as one of the victims of the Salem witch trials.
  • C. Amy Pope
    Amy Pope is an American lawyer and former White House official who serves as the Director General of the International Organization for Migration, leading global efforts on migration governance and humanitarian response.
  • D. Katherine Rogers
    Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
  • E. Mary Lee Woods
    Mary Lee Woods was a British mathematician and computer scientist who worked on early computers at Ferranti and was the mother of World Wide Web inventor Tim Berners-Lee.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Rachel Watson in The Girl on the Train
Triple: [Emily Blunt, portrayed, Rachel Watson in The Girl on the Train]
Generated description
Rachel Watson is the troubled, alcoholic protagonist and unreliable narrator of Paula Hawkins’ psychological thriller "The Girl on the Train," whose obsession with her ex-husband and his new family entangles her in a missing-person investigation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rachel Watson in The Girl on the Train
Target entity description: Rachel Watson is the troubled, alcoholic protagonist and unreliable narrator of Paula Hawkins’ psychological thriller "The Girl on the Train," whose obsession with her ex-husband and his new family entangles her in a missing-person investigation.
  • A. Clarice Starling
    Clarice Starling is a determined and intelligent FBI trainee-turned-agent best known as the protagonist of Thomas Harris’s Hannibal Lecter novels and their film adaptations, particularly The Silence of the Lambs.
  • B. Susannah Martin
    Susannah Martin was a Massachusetts woman executed for alleged witchcraft in 1692, remembered as one of the victims of the Salem witch trials.
  • C. Amy Pope
    Amy Pope is an American lawyer and former White House official who serves as the Director General of the International Organization for Migration, leading global efforts on migration governance and humanitarian response.
  • D. Katherine Rogers
    Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
  • E. Mary Lee Woods
    Mary Lee Woods was a British mathematician and computer scientist who worked on early computers at Ferranti and was the mother of World Wide Web inventor Tim Berners-Lee.
  • F. None of above. chosen

Provenance (5 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_69a254bca59881909a15e1496f1508c7 completed Feb. 28, 2026, 2:36 a.m.
NER Named-entity recognition batch_69a25bcb2c7c8190b0e031e93651182a completed Feb. 28, 2026, 3:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69a31c93aa348190a7555a8327f7ad99 completed Feb. 28, 2026, 4:49 p.m.
NEDg Description generation batch_69a320abcce08190867d01cd84a0a632 completed Feb. 28, 2026, 5:06 p.m.
NED2 Entity disambiguation (via description) batch_69a321016748819090356a3369138d21 completed Feb. 28, 2026, 5:08 p.m.
Created at: Feb. 28, 2026, 2:44 a.m.