Triple
T1108106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Girl on the Train (2016 film) |
E25531
|
entity |
| Predicate | character |
P662
|
FINISHED |
| Object |
Rachel Watson
Rachel Watson is the troubled, alcoholic protagonist of "The Girl on the Train," whose obsession with her former life and the people she observes from her daily commute entangles her in a missing-person investigation.
|
E220703
|
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 | Statement: [The Girl on the Train (2016 film), character, Rachel Watson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rachel Watson Context triple: [The Girl on the Train (2016 film), character, Rachel Watson]
-
A.
Emily Carmichael
Emily Carmichael is an American filmmaker and screenwriter known for her work on genre films such as Pacific Rim: Uprising and for her distinctive, imaginative storytelling style.
-
B.
Kate Garvey
Kate Garvey is a British public relations executive and former political aide, known for her work with Tony Blair and her marriage to Wikipedia co-founder Jimmy Wales.
-
C.
Emily Sargent
Emily Sargent was a British artist and watercolorist, best known for her landscapes and for being part of the culturally prominent Sargent family.
-
D.
Marina Wheeler
Marina Wheeler is a British barrister and writer, known for her work in public law and for her former marriage to politician Boris Johnson.
-
E.
Jane Wilson
Jane Wilson was the wife of British Prime Minister Spencer Perceval and a member of the English gentry in the late 18th and early 19th centuries.
- 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 Triple: [The Girl on the Train (2016 film), character, Rachel Watson]
Generated description
Rachel Watson is the troubled, alcoholic protagonist of "The Girl on the Train," whose obsession with her former life and the people she observes from her daily commute entangles her in a missing-person investigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rachel Watson Target entity description: Rachel Watson is the troubled, alcoholic protagonist of "The Girl on the Train," whose obsession with her former life and the people she observes from her daily commute entangles her in a missing-person investigation.
-
A.
Emily Carmichael
Emily Carmichael is an American filmmaker and screenwriter known for her work on genre films such as Pacific Rim: Uprising and for her distinctive, imaginative storytelling style.
-
B.
Kate Garvey
Kate Garvey is a British public relations executive and former political aide, known for her work with Tony Blair and her marriage to Wikipedia co-founder Jimmy Wales.
-
C.
Emily Sargent
Emily Sargent was a British artist and watercolorist, best known for her landscapes and for being part of the culturally prominent Sargent family.
-
D.
Marina Wheeler
Marina Wheeler is a British barrister and writer, known for her work in public law and for her former marriage to politician Boris Johnson.
-
E.
Jane Wilson
Jane Wilson was the wife of British Prime Minister Spencer Perceval and a member of the English gentry in the late 18th and early 19th centuries.
- 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_69a49428d4448190b3b36991ceae87ce |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9e6134481909f348986a25f65c6 |
completed | March 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb7eeda88190bdedb28497fbd81e |
completed | March 8, 2026, 10:43 p.m. |
| NEDg | Description generation | batch_69adfc09ee3081909d0ab8577ca65b6d |
completed | March 8, 2026, 10:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfd3ecb7881909a6692bb58211c2e |
completed | March 8, 2026, 10:50 p.m. |
Created at: March 1, 2026, 7:43 p.m.