Triple

T12477582
Position Surface form Disambiguated ID Type / Status
Subject Mathew Brady E298214 entity
Predicate notableWork P4 FINISHED
Object Portraits of Ulysses S. Grant
Portraits of Ulysses S. Grant are a series of iconic 19th-century photographic images of the Union general and 18th U.S. president, created by pioneering American photographer Mathew Brady.
E987120 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: Portraits of Ulysses S. Grant | Statement: [Mathew Brady, notableWork, Portraits of Ulysses S. Grant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portraits of Ulysses S. Grant
Context triple: [Mathew Brady, notableWork, Portraits of Ulysses S. Grant]
  • A. Portraits of Abraham Lincoln
    Portraits of Abraham Lincoln are a renowned series of photographic images that helped shape the public image of the 16th U.S. president during the Civil War era.
  • B. Lincoln Portrait
    Lincoln Portrait is a 1942 orchestral work with narrator by American composer Aaron Copland that combines symphonic music with spoken excerpts from Abraham Lincoln’s speeches.
  • C. Personal Memoirs of U. S. Grant
    Personal Memoirs of U. S. Grant is the autobiographical work of the 18th U.S. president and Civil War general, renowned for its clear prose, candid reflections, and significant historical insight into the war and his life.
  • D. Portrait of John Quincy Adams
    Portrait of John Quincy Adams is a renowned early 19th-century oil painting of the future sixth U.S. president by American portraitist Gilbert Stuart.
  • E. Portrait of James Monroe
    Portrait of James Monroe is an early 19th-century oil painting by American artist Gilbert Stuart depicting the fifth president of the United States.
  • 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: Portraits of Ulysses S. Grant
Triple: [Mathew Brady, notableWork, Portraits of Ulysses S. Grant]
Generated description
Portraits of Ulysses S. Grant are a series of iconic 19th-century photographic images of the Union general and 18th U.S. president, created by pioneering American photographer Mathew Brady.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portraits of Ulysses S. Grant
Target entity description: Portraits of Ulysses S. Grant are a series of iconic 19th-century photographic images of the Union general and 18th U.S. president, created by pioneering American photographer Mathew Brady.
  • A. Portraits of Abraham Lincoln
    Portraits of Abraham Lincoln are a renowned series of photographic images that helped shape the public image of the 16th U.S. president during the Civil War era.
  • B. Lincoln Portrait
    Lincoln Portrait is a 1942 orchestral work with narrator by American composer Aaron Copland that combines symphonic music with spoken excerpts from Abraham Lincoln’s speeches.
  • C. Personal Memoirs of U. S. Grant
    Personal Memoirs of U. S. Grant is the autobiographical work of the 18th U.S. president and Civil War general, renowned for its clear prose, candid reflections, and significant historical insight into the war and his life.
  • D. Portrait of John Quincy Adams
    Portrait of John Quincy Adams is a renowned early 19th-century oil painting of the future sixth U.S. president by American portraitist Gilbert Stuart.
  • E. Portrait of James Monroe
    Portrait of James Monroe is an early 19th-century oil painting by American artist Gilbert Stuart depicting the fifth president of the United States.
  • 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_69d6ada377208190a36011199a4d8558 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94dcc24e48190ae9c367a03f659f4 completed April 10, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64ba5efc881909784037b95f7bbe3 completed May 2, 2026, 7:08 p.m.
NEDg Description generation batch_69f64ce0ca288190bbbcb5459f914c19 completed May 2, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69f64df6488481909dea8387e7000d15 completed May 2, 2026, 7:18 p.m.
Created at: April 8, 2026, 9:56 p.m.