Triple

T66632
Position Surface form Disambiguated ID Type / Status
Subject Robert F. Kennedy's 1968 presidential campaign E1329 entity
Predicate opposedCandidate P437 FINISHED
Object Eugene McCarthy
Eugene McCarthy was a U.S. senator from Minnesota best known for his strong anti–Vietnam War stance and his insurgent 1968 Democratic presidential campaign that challenged President Lyndon B. Johnson.
 E30184 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: Eugene McCarthy | Statement: [Robert F. Kennedy's 1968 presidential campaign, opposedCandidate, Eugene McCarthy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eugene McCarthy
Context triple: [Robert F. Kennedy's 1968 presidential campaign, opposedCandidate, Eugene McCarthy]
  • A. Senator Adlai Stevenson III
    Senator Adlai Stevenson III was an American Democratic politician from Illinois who served in the U.S. Senate in the 1970s and early 1980s and was known for his work on technology, government reform, and foreign policy.
  • B. Mark O. Hatfield
    Mark O. Hatfield was a long-serving U.S. Senator from Oregon and influential political leader known for his work on education, science, and environmental issues.
  • C. Edward M. Kennedy
    Edward M. Kennedy was a long-serving U.S. senator from Massachusetts and a leading figure in liberal politics, particularly known for his work on health care, civil rights, and social welfare legislation.
  • D. Robert F. Kennedy
    Robert F. Kennedy was a prominent American politician and lawyer who served as U.S. Attorney General and later as a U.S. senator before his assassination during his 1968 presidential campaign.
  • E. Alben W. Barkley
    Alben W. Barkley was an American Democratic politician who served as the 35th vice president of the United States and a long-time U.S. senator from Kentucky.
  • 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: Eugene McCarthy
Triple: [Robert F. Kennedy's 1968 presidential campaign, opposedCandidate, Eugene McCarthy]
Generated description
Eugene McCarthy was a U.S. senator from Minnesota best known for his strong anti–Vietnam War stance and his insurgent 1968 Democratic presidential campaign that challenged President Lyndon B. Johnson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eugene McCarthy
Target entity description: Eugene McCarthy was a U.S. senator from Minnesota best known for his strong anti–Vietnam War stance and his insurgent 1968 Democratic presidential campaign that challenged President Lyndon B. Johnson.
  • A. Senator Adlai Stevenson III
    Senator Adlai Stevenson III was an American Democratic politician from Illinois who served in the U.S. Senate in the 1970s and early 1980s and was known for his work on technology, government reform, and foreign policy.
  • B. Mark O. Hatfield
    Mark O. Hatfield was a long-serving U.S. Senator from Oregon and influential political leader known for his work on education, science, and environmental issues.
  • C. Edward M. Kennedy
    Edward M. Kennedy was a long-serving U.S. senator from Massachusetts and a leading figure in liberal politics, particularly known for his work on health care, civil rights, and social welfare legislation.
  • D. Robert F. Kennedy
    Robert F. Kennedy was a prominent American politician and lawyer who served as U.S. Attorney General and later as a U.S. senator before his assassination during his 1968 presidential campaign.
  • E. Alben W. Barkley
    Alben W. Barkley was an American Democratic politician who served as the 35th vice president of the United States and a long-time U.S. senator from Kentucky.
  • 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a2567b592c8190aaf692a18fcd2f1b completed Feb. 28, 2026, 2:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36473a3d88190b20052b2c0d272a2 completed Feb. 28, 2026, 9:56 p.m.
NEDg Description generation batch_69a365272a248190866d714fc51b5cba completed Feb. 28, 2026, 9:59 p.m.
NED2 Entity disambiguation (via description) batch_69a3658e27bc8190a97ede95a99bc187 completed Feb. 28, 2026, 10 p.m.
Created at: Feb. 28, 2026, 2:02 a.m.