Triple

T9105867
Position Surface form Disambiguated ID Type / Status
Subject Bob Ford E218475 entity
Predicate killedBy P4646 FINISHED
Object Edward Capehart O’Kelley
Edward Capehart O’Kelley was the man who assassinated Robert "Bob" Ford, the killer of Jesse James, in 1892.
 E779403 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: Edward Capehart O’Kelley | Statement: [Bob Ford, killedBy, Edward Capehart O’Kelley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edward Capehart O’Kelley
Context triple: [Bob Ford, killedBy, Edward Capehart O’Kelley]
  • A. James T. Kelley
    James T. Kelley was an early 20th-century film actor best known for his supporting roles in silent comedies, including several Charlie Chaplin films.
  • B. John Ketcham
    John Ketcham is a film producer best known for his work on the biographical sports drama "The Hurricane."
  • C. George Chaney
    George Chaney was an early 20th-century American featherweight boxer known for his punching power and for facing top champions of his era.
  • D. Robert Bolling
    Robert Bolling was a prominent 17th-century Virginia planter and politician, known as an early member of the colonial Bolling family that became influential in Southern aristocratic society.
  • E. Charles P. Boyle
    Charles P. Boyle was an American cinematographer best known for his work on classic mid-20th-century films, particularly family-oriented productions from major Hollywood studios.
  • 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: Edward Capehart O’Kelley
Triple: [Bob Ford, killedBy, Edward Capehart O’Kelley]
Generated description
Edward Capehart O’Kelley was the man who assassinated Robert "Bob" Ford, the killer of Jesse James, in 1892.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edward Capehart O’Kelley
Target entity description: Edward Capehart O’Kelley was the man who assassinated Robert "Bob" Ford, the killer of Jesse James, in 1892.
  • A. James T. Kelley
    James T. Kelley was an early 20th-century film actor best known for his supporting roles in silent comedies, including several Charlie Chaplin films.
  • B. John Ketcham
    John Ketcham is a film producer best known for his work on the biographical sports drama "The Hurricane."
  • C. George Chaney
    George Chaney was an early 20th-century American featherweight boxer known for his punching power and for facing top champions of his era.
  • D. Robert Bolling
    Robert Bolling was a prominent 17th-century Virginia planter and politician, known as an early member of the colonial Bolling family that became influential in Southern aristocratic society.
  • E. Charles P. Boyle
    Charles P. Boyle was an American cinematographer best known for his work on classic mid-20th-century films, particularly family-oriented productions from major Hollywood studios.
  • 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_69ca83db7448819090d0a5de842ef2ac completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca57286a88190b256d2461c5c0aed completed April 1, 2026, 4:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0302bfa00819097e752f1d0581d2d completed April 3, 2026, 9:25 p.m.
NEDg Description generation batch_69d0343c1e78819084c7d2ca38f55529 completed April 3, 2026, 9:42 p.m.
NED2 Entity disambiguation (via description) batch_69d034a46b088190b8c056eee73d4eaf completed April 3, 2026, 9:44 p.m.
Created at: March 30, 2026, 7:16 p.m.