Triple

T4975338
Position Surface form Disambiguated ID Type / Status
Subject Tomb of Jean MacArthur E111751 entity
Predicate burialPlaceOf P196 FINISHED
Object Jean Faircloth MacArthur
Jean Faircloth MacArthur was the second wife of U.S. General Douglas MacArthur, known for her prominent public role alongside him during and after World War II.
E484653 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: Jean Faircloth MacArthur | Statement: [Tomb of Jean MacArthur, burialPlaceOf, Jean Faircloth MacArthur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jean Faircloth MacArthur
Context triple: [Tomb of Jean MacArthur, burialPlaceOf, Jean Faircloth MacArthur]
  • A. Mary Pinkney Hardy MacArthur
    Mary Pinkney Hardy MacArthur was the mother of U.S. General Douglas MacArthur and a prominent influence on his upbringing and early military career.
  • B. Mary M. Nimitz
    Mary M. Nimitz was the daughter of U.S. Fleet Admiral Chester W. Nimitz and a member of the prominent Nimitz family associated with American naval history.
  • C. Josephine Forrestal
    Josephine Forrestal was the wife of U.S. Secretary of Defense James Forrestal and the namesake sponsor of the aircraft carrier USS Forrestal (CV-59).
  • D. Anna Roosevelt Dall
    Anna Roosevelt Dall was the eldest daughter of U.S. President Franklin D. Roosevelt and First Lady Eleanor Roosevelt, known for her close involvement in her parents’ public and political lives.
  • E. 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.
  • 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: Jean Faircloth MacArthur
Triple: [Tomb of Jean MacArthur, burialPlaceOf, Jean Faircloth MacArthur]
Generated description
Jean Faircloth MacArthur was the second wife of U.S. General Douglas MacArthur, known for her prominent public role alongside him during and after World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jean Faircloth MacArthur
Target entity description: Jean Faircloth MacArthur was the second wife of U.S. General Douglas MacArthur, known for her prominent public role alongside him during and after World War II.
  • A. Mary Pinkney Hardy MacArthur
    Mary Pinkney Hardy MacArthur was the mother of U.S. General Douglas MacArthur and a prominent influence on his upbringing and early military career.
  • B. Mary M. Nimitz
    Mary M. Nimitz was the daughter of U.S. Fleet Admiral Chester W. Nimitz and a member of the prominent Nimitz family associated with American naval history.
  • C. Josephine Forrestal
    Josephine Forrestal was the wife of U.S. Secretary of Defense James Forrestal and the namesake sponsor of the aircraft carrier USS Forrestal (CV-59).
  • D. Anna Roosevelt Dall
    Anna Roosevelt Dall was the eldest daughter of U.S. President Franklin D. Roosevelt and First Lady Eleanor Roosevelt, known for her close involvement in her parents’ public and political lives.
  • E. 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.
  • 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_69bd441a0eb481908050fa4273b19eae completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd7230086c81909c045614721bd89f completed March 20, 2026, 4:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a01e548819087e3a6ae2cd581b9 completed March 21, 2026, 12:07 p.m.
NEDg Description generation batch_69be8c193f2c8190a220ffc2571bcb64 completed March 21, 2026, 12:16 p.m.
NED2 Entity disambiguation (via description) batch_69be8c6723f08190b0e722dbb1171173 completed March 21, 2026, 12:17 p.m.
Created at: March 20, 2026, 1:33 p.m.