Triple

T12044223
Position Surface form Disambiguated ID Type / Status
Subject 16th New York Cavalry Regiment E286742 entity
Predicate roleInEvent P268 FINISHED
Object Pursuit of John Wilkes Booth
The Pursuit of John Wilkes Booth was the manhunt that followed President Abraham Lincoln’s assassination, culminating in Booth’s capture and death in Virginia in April 1865.
E962266 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: Pursuit of John Wilkes Booth | Statement: [16th New York Cavalry Regiment, roleInEvent, Pursuit of John Wilkes Booth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pursuit of John Wilkes Booth
Context triple: [16th New York Cavalry Regiment, roleInEvent, Pursuit of John Wilkes Booth]
  • A. Lincoln assassination conspirators
    The Lincoln assassination conspirators were a group of individuals who plotted with John Wilkes Booth in 1865 to kidnap and ultimately assassinate President Abraham Lincoln and attack other top Union officials.
  • B. The Unlocked Book: A Memoir of John Wilkes Booth by His Sister
    The Unlocked Book: A Memoir of John Wilkes Booth by His Sister is a posthumously published memoir by Asia Booth Clarke offering an intimate, firsthand portrait of her brother, the assassin of President Abraham Lincoln.
  • C. Murder in the White House
    Murder in the White House is a political mystery novel by Elliott Roosevelt that features a fictionalized Eleanor Roosevelt solving a murder inside the presidential residence.
  • D. Pursued
    "Pursued" is a 1947 American Western film noir directed by Raoul Walsh, noted for its psychological depth and innovative use of flashbacks.
  • E. Assassination of Abraham Lincoln
    The Assassination of Abraham Lincoln was the 1865 killing of the 16th U.S. president by John Wilkes Booth at Ford’s Theatre in Washington, D.C., an event that shocked the nation and profoundly shaped the aftermath of the Civil War.
  • 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: Pursuit of John Wilkes Booth
Triple: [16th New York Cavalry Regiment, roleInEvent, Pursuit of John Wilkes Booth]
Generated description
The Pursuit of John Wilkes Booth was the manhunt that followed President Abraham Lincoln’s assassination, culminating in Booth’s capture and death in Virginia in April 1865.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pursuit of John Wilkes Booth
Target entity description: The Pursuit of John Wilkes Booth was the manhunt that followed President Abraham Lincoln’s assassination, culminating in Booth’s capture and death in Virginia in April 1865.
  • A. Lincoln assassination conspirators
    The Lincoln assassination conspirators were a group of individuals who plotted with John Wilkes Booth in 1865 to kidnap and ultimately assassinate President Abraham Lincoln and attack other top Union officials.
  • B. The Unlocked Book: A Memoir of John Wilkes Booth by His Sister
    The Unlocked Book: A Memoir of John Wilkes Booth by His Sister is a posthumously published memoir by Asia Booth Clarke offering an intimate, firsthand portrait of her brother, the assassin of President Abraham Lincoln.
  • C. Murder in the White House
    Murder in the White House is a political mystery novel by Elliott Roosevelt that features a fictionalized Eleanor Roosevelt solving a murder inside the presidential residence.
  • D. Pursued
    "Pursued" is a 1947 American Western film noir directed by Raoul Walsh, noted for its psychological depth and innovative use of flashbacks.
  • E. Assassination of Abraham Lincoln
    The Assassination of Abraham Lincoln was the 1865 killing of the 16th U.S. president by John Wilkes Booth at Ford’s Theatre in Washington, D.C., an event that shocked the nation and profoundly shaped the aftermath of the Civil War.
  • 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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9041fe3b0819094b82a6b17ac59c3 completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49db574bc8190a0f2f858a2ff788d completed May 1, 2026, 12:33 p.m.
NEDg Description generation batch_69f53d9460bc8190869f2b7d095d98cb completed May 1, 2026, 11:56 p.m.
NED2 Entity disambiguation (via description) batch_69f564ed64008190bfbeaf0991a7c2b8 completed May 2, 2026, 2:43 a.m.
Created at: April 8, 2026, 9:47 p.m.