Triple

T2087896
Position Surface form Disambiguated ID Type / Status
Subject Julie Nixon Eisenhower E32595 entity
Predicate child P120 FINISHED
Object Alexander Eisenhower
Alexander Eisenhower is a member of the Eisenhower–Nixon family, the grandson of U.S. President Dwight D. Eisenhower and President Richard Nixon through his mother Julie Nixon Eisenhower.
 E232466 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: Alexander Eisenhower | Statement: [Julie Nixon Eisenhower, child, Alexander Eisenhower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Eisenhower
Context triple: [Julie Nixon Eisenhower, child, Alexander Eisenhower]
  • A. Arthur MacArthur IV
    Arthur MacArthur IV is the only son of famed American General Douglas MacArthur, known primarily for his private life away from the public and military spotlight.
  • B. Joseph P. Kennedy II
    Joseph P. Kennedy II is an American businessman, former Democratic congressman from Massachusetts, and a member of the prominent Kennedy political family.
  • C. Charles Phelps Taft II
    Charles Phelps Taft II was an American lawyer and Republican politician who served as mayor of Cincinnati and was the son of U.S. President William Howard Taft.
  • D. Arthur MacArthur III
    Arthur MacArthur III was a United States Navy officer and the son of General Arthur MacArthur Jr. and brother of General Douglas MacArthur.
  • E. Kermit Roosevelt
    Kermit Roosevelt was an American explorer, soldier, writer, and the adventurous son of President Theodore Roosevelt, known for his roles in expeditions and both World Wars.
  • 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: Alexander Eisenhower
Triple: [Julie Nixon Eisenhower, child, Alexander Eisenhower]
Generated description
Alexander Eisenhower is a member of the Eisenhower–Nixon family, the grandson of U.S. President Dwight D. Eisenhower and President Richard Nixon through his mother Julie Nixon Eisenhower.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander Eisenhower
Target entity description: Alexander Eisenhower is a member of the Eisenhower–Nixon family, the grandson of U.S. President Dwight D. Eisenhower and President Richard Nixon through his mother Julie Nixon Eisenhower.
  • A. Arthur MacArthur IV
    Arthur MacArthur IV is the only son of famed American General Douglas MacArthur, known primarily for his private life away from the public and military spotlight.
  • B. Joseph P. Kennedy II
    Joseph P. Kennedy II is an American businessman, former Democratic congressman from Massachusetts, and a member of the prominent Kennedy political family.
  • C. Charles Phelps Taft II
    Charles Phelps Taft II was an American lawyer and Republican politician who served as mayor of Cincinnati and was the son of U.S. President William Howard Taft.
  • D. Arthur MacArthur III
    Arthur MacArthur III was a United States Navy officer and the son of General Arthur MacArthur Jr. and brother of General Douglas MacArthur.
  • E. Kermit Roosevelt
    Kermit Roosevelt was an American explorer, soldier, writer, and the adventurous son of President Theodore Roosevelt, known for his roles in expeditions and both World Wars.
  • 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_69a885eba0708190999696a45cbec816 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abba712388819091d68a4bb99f6b17 completed March 7, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2742834c8190ad9be71128959e0c completed March 9, 2026, 1:49 a.m.
NEDg Description generation batch_69ae2bd9c41c819089f65019e2fb93ad completed March 9, 2026, 2:09 a.m.
NED2 Entity disambiguation (via description) batch_69ae2c61c3e08190a0ab44db0af9eb55 completed March 9, 2026, 2:11 a.m.
Created at: March 4, 2026, 7:43 p.m.