Triple

T5374992
Position Surface form Disambiguated ID Type / Status
Subject Kakori train robbery E108938 entity
Predicate target P860 FINISHED
Object Number 8 Down Train
Number 8 Down Train was the passenger train famously attacked during the 1925 Kakori train robbery carried out by Indian revolutionaries against British colonial rule.
E516329 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: Number 8 Down Train | Statement: [Kakori train robbery, target, Number 8 Down Train]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Number 8 Down Train
Context triple: [Kakori train robbery, target, Number 8 Down Train]
  • A. Downbound Train
    "Downbound Train" is a somber, narrative-driven rock song by Bruce Springsteen that appears on his 1984 album *Born in the U.S.A.*
  • B. Eighty-Eight
    Eighty-Eight is a full-size automobile model produced by Oldsmobile that became one of the brand’s most popular and enduring nameplates in the mid-20th century American car market.
  • C. A Little Boy Named Train
    "A Little Boy Named Train" is a song by Green Day from their album ¡Tré!, blending the band's punk-pop energy with reflective, narrative lyrics.
  • D. Downtown Train
    "Downtown Train" is a popular rock ballad best known from Rod Stewart’s hit 1989 cover of Tom Waits’ original song.
  • E. The Blackberry Train
    The Blackberry Train is the debut solo album by English musician James McCartney, blending melodic rock and introspective songwriting.
  • 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: Number 8 Down Train
Triple: [Kakori train robbery, target, Number 8 Down Train]
Generated description
Number 8 Down Train was the passenger train famously attacked during the 1925 Kakori train robbery carried out by Indian revolutionaries against British colonial rule.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Number 8 Down Train
Target entity description: Number 8 Down Train was the passenger train famously attacked during the 1925 Kakori train robbery carried out by Indian revolutionaries against British colonial rule.
  • A. Downbound Train
    "Downbound Train" is a somber, narrative-driven rock song by Bruce Springsteen that appears on his 1984 album *Born in the U.S.A.*
  • B. Eighty-Eight
    Eighty-Eight is a full-size automobile model produced by Oldsmobile that became one of the brand’s most popular and enduring nameplates in the mid-20th century American car market.
  • C. A Little Boy Named Train
    "A Little Boy Named Train" is a song by Green Day from their album ¡Tré!, blending the band's punk-pop energy with reflective, narrative lyrics.
  • D. Downtown Train
    "Downtown Train" is a popular rock ballad best known from Rod Stewart’s hit 1989 cover of Tom Waits’ original song.
  • E. The Blackberry Train
    The Blackberry Train is the debut solo album by English musician James McCartney, blending melodic rock and introspective songwriting.
  • 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_69bd440c77948190aad2a5f39b7b80f5 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd86aed2a8819089d9e699f53563db completed March 20, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf293f6458819091c32080782b56ed completed March 21, 2026, 11:26 p.m.
NEDg Description generation batch_69bf2a23ba1881909ddc549728bbc2d3 completed March 21, 2026, 11:30 p.m.
NED2 Entity disambiguation (via description) batch_69bf2e6d5f9081908327dff0058241f0 completed March 21, 2026, 11:49 p.m.
Created at: March 20, 2026, 2:03 p.m.