Triple

T1540819
Position Surface form Disambiguated ID Type / Status
Subject Mary Pinkney Hardy MacArthur E32859 entity
Predicate motherOf P120 FINISHED
Object Malcolm MacArthur
Malcolm MacArthur was the son of Mary Pinkney Hardy MacArthur and part of the prominent MacArthur family connected to U.S. General Douglas MacArthur.
 E204076 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: Malcolm MacArthur | Statement: [Mary Pinkney Hardy MacArthur, motherOf, Malcolm MacArthur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Malcolm MacArthur
Context triple: [Mary Pinkney Hardy MacArthur, motherOf, Malcolm MacArthur]
  • A. Malcolm MacArthur
    Malcolm MacArthur was a son of American Civil War general and later U.S. President James A. Garfield’s wife, Mary Pinkney Hardy (Mollie) MacArthur.
  • B. Douglas MacArthur
    Douglas MacArthur was a prominent American five-star general who played a leading role in the Pacific theater during World War II and later oversaw the Allied occupation of Japan.
  • C. Arthur MacArthur Jr.
    Arthur MacArthur Jr. was a U.S. Army general and Medal of Honor recipient who served as military governor of the Philippines and was the father of General Douglas MacArthur.
  • D. MacArthur
    MacArthur is a Scottish-origin surname notably borne by several prominent American military figures and public personalities.
  • E. Arthur MacArthur Sr.
    Arthur MacArthur Sr. was an American lawyer, Civil War officer, and politician who briefly served as the acting governor of Wisconsin.
  • 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: Malcolm MacArthur
Triple: [Mary Pinkney Hardy MacArthur, motherOf, Malcolm MacArthur]
Generated description
Malcolm MacArthur was the son of Mary Pinkney Hardy MacArthur and part of the prominent MacArthur family connected to U.S. General Douglas MacArthur.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Malcolm MacArthur
Target entity description: Malcolm MacArthur was the son of Mary Pinkney Hardy MacArthur and part of the prominent MacArthur family connected to U.S. General Douglas MacArthur.
  • A. Malcolm MacArthur
    Malcolm MacArthur was a son of American Civil War general and later U.S. President James A. Garfield’s wife, Mary Pinkney Hardy (Mollie) MacArthur.
  • B. Douglas MacArthur
    Douglas MacArthur was a prominent American five-star general who played a leading role in the Pacific theater during World War II and later oversaw the Allied occupation of Japan.
  • C. Arthur MacArthur Jr.
    Arthur MacArthur Jr. was a U.S. Army general and Medal of Honor recipient who served as military governor of the Philippines and was the father of General Douglas MacArthur.
  • D. MacArthur
    MacArthur is a Scottish-origin surname notably borne by several prominent American military figures and public personalities.
  • E. Arthur MacArthur Sr.
    Arthur MacArthur Sr. was an American lawyer, Civil War officer, and politician who briefly served as the acting governor of Wisconsin.
  • 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_69a885ed29088190a3c2d5a3d100c16e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa61faaaa4819089120e25f4bcb0f6 completed March 6, 2026, 5:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf3d408881909688667be4a32931 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adc1942da4819081fdcb4cc4b5f9f2 completed March 8, 2026, 6:36 p.m.
NED2 Entity disambiguation (via description) batch_69adc225e1ec8190adbc075f44b82419 completed March 8, 2026, 6:38 p.m.
Created at: March 4, 2026, 7:26 p.m.