Triple
T16649039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Murder in the Calais Coach |
E404553
|
entity |
| Predicate | hasCharacter |
P2308
|
FINISHED |
| Object | Samuel Edward Ratchett |
E404545
|
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: Samuel Edward Ratchett | Statement: [Murder in the Calais Coach, hasCharacter, Samuel Edward Ratchett]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Samuel Edward Ratchett Context triple: [Murder in the Calais Coach, hasCharacter, Samuel Edward Ratchett]
-
A.
Samuel Ratchett
chosen
Samuel Ratchett is a wealthy American businessman and murder victim in Agatha Christie's detective novel "Murder on the Orient Express."
-
B.
Victor Prynne
Victor Prynne is a conventional, somewhat stuffy English gentleman who serves as the new husband of Amanda and comic foil to the more volatile central couple in Noël Coward’s play "Private Lives."
-
C.
Fosco Sinibaldi
Fosco Sinibaldi was a pseudonym used by the French novelist, diplomat, and filmmaker Romain Gary.
-
D.
Mr Satterthwaite
Mr Satterthwaite is a perceptive, elderly observer of human nature who appears in several of Agatha Christie’s works, often assisting in the unraveling of complex mysteries.
-
E.
Mr. Grieves
"Mr. Grieves" is a song by the American alternative rock band Pixies from their acclaimed 1989 album *Doolittle*.
- 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_69d8838a41f08190b0c3f79c47df5078 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37ad794388190b2817d2ec5ff0de0 |
completed | April 18, 2026, 12:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00918e61ac8190a01baf353a6a745c |
completed | May 10, 2026, 2:09 p.m. |
Created at: April 10, 2026, 5:18 a.m.