Triple

T12786176
Position Surface form Disambiguated ID Type / Status
Subject Ethel Skakel E305632 entity
Predicate notableEvent P259 FINISHED
Object assassination of Robert F. Kennedy
The assassination of Robert F. Kennedy was the 1968 shooting and killing of the U.S. senator and presidential candidate in Los Angeles, a pivotal event that shocked the nation and altered American political history.
E1003495 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: assassination of Robert F. Kennedy | Statement: [Ethel Skakel, notableEvent, assassination of Robert F. Kennedy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: assassination of Robert F. Kennedy
Context triple: [Ethel Skakel, notableEvent, assassination of Robert F. Kennedy]
  • A. assassination of Martin Luther King Jr.
    The assassination of Martin Luther King Jr. was the 1968 murder of the prominent civil rights leader in Memphis, Tennessee, which had profound political and social repercussions in the United States.
  • B. Assassination of John F. Kennedy
    The Assassination of John F. Kennedy was the 1963 killing of the 35th U.S. president in Dallas, Texas, an event that shocked the world and has since been the subject of extensive investigation and controversy.
  • C. assassination of Malcolm X
    The assassination of Malcolm X was the 1965 killing of the prominent African American civil rights leader and Nation of Islam dissident while he was delivering a speech in New York City, an event that profoundly impacted the Black freedom struggle in the United States.
  • D. Killing of Lee Harvey Oswald
    The Killing of Lee Harvey Oswald was the fatal shooting of President John F. Kennedy’s accused assassin by nightclub owner Jack Ruby while Oswald was in police custody, an event that fueled widespread controversy and conspiracy theories.
  • E. assassination of James A. Garfield
    The assassination of James A. Garfield was the 1881 shooting of the 20th U.S. president, which led to his death and highlighted serious flaws in medical treatment and the patronage-based political system of the era.
  • 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: assassination of Robert F. Kennedy
Triple: [Ethel Skakel, notableEvent, assassination of Robert F. Kennedy]
Generated description
The assassination of Robert F. Kennedy was the 1968 shooting and killing of the U.S. senator and presidential candidate in Los Angeles, a pivotal event that shocked the nation and altered American political history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: assassination of Robert F. Kennedy
Target entity description: The assassination of Robert F. Kennedy was the 1968 shooting and killing of the U.S. senator and presidential candidate in Los Angeles, a pivotal event that shocked the nation and altered American political history.
  • A. assassination of Martin Luther King Jr.
    The assassination of Martin Luther King Jr. was the 1968 murder of the prominent civil rights leader in Memphis, Tennessee, which had profound political and social repercussions in the United States.
  • B. Assassination of John F. Kennedy
    The Assassination of John F. Kennedy was the 1963 killing of the 35th U.S. president in Dallas, Texas, an event that shocked the world and has since been the subject of extensive investigation and controversy.
  • C. assassination of Malcolm X
    The assassination of Malcolm X was the 1965 killing of the prominent African American civil rights leader and Nation of Islam dissident while he was delivering a speech in New York City, an event that profoundly impacted the Black freedom struggle in the United States.
  • D. Killing of Lee Harvey Oswald
    The Killing of Lee Harvey Oswald was the fatal shooting of President John F. Kennedy’s accused assassin by nightclub owner Jack Ruby while Oswald was in police custody, an event that fueled widespread controversy and conspiracy theories.
  • E. assassination of James A. Garfield
    The assassination of James A. Garfield was the 1881 shooting of the 20th U.S. president, which led to his death and highlighted serious flaws in medical treatment and the patronage-based political system of the era.
  • 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_69d7bdf2b43c819098ae5aa68e61ea58 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e5dbdb88190a1b06721ada51627 completed April 10, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6850703948190984acf9e434cd2a7 completed May 2, 2026, 11:13 p.m.
NEDg Description generation batch_69f685dc63f48190bb68f9859e99e3b4 completed May 2, 2026, 11:16 p.m.
NED2 Entity disambiguation (via description) batch_69f68a92226881909600555332c2c370 completed May 2, 2026, 11:36 p.m.
Created at: April 9, 2026, 5:29 p.m.