Triple

T13688666
Position Surface form Disambiguated ID Type / Status
Subject Peter Cooper E328202 entity
Predicate child P120 FINISHED
Object Sarah Amelia Cooper
Sarah Amelia Cooper was a daughter of American industrialist and philanthropist Peter Cooper.
E1055559 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: Sarah Amelia Cooper | Statement: [Peter Cooper, child, Sarah Amelia Cooper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sarah Amelia Cooper
Context triple: [Peter Cooper, child, Sarah Amelia Cooper]
  • A. Sarah Cooper Hewitt
    Sarah Cooper Hewitt was a philanthropist and art patron who, along with her sisters, played a key role in establishing what became the Cooper Hewitt Smithsonian Design Museum in New York City.
  • B. Elizabeth Jane Cochrane
    Elizabeth Jane Cochrane, better known by her pen name Nellie Bly, was a pioneering American journalist famed for her undercover investigative reporting and record-setting trip around the world in the late 19th century.
  • C. Emily Willans
    Emily Willans was the mother of British Prime Minister Herbert Henry Asquith and a member of the Victorian-era English middle class.
  • D. Anne Cooke
    Anne Cooke was a 16th-century English noblewoman and noted humanist scholar, best known as the mother of philosopher and statesman Francis Bacon.
  • E. Sarah Hopkinson
    Sarah Hopkinson is a notable individual recognized as a bearer of the Hopkinson surname, though specific widely known public achievements or roles are not clearly documented.
  • 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: Sarah Amelia Cooper
Triple: [Peter Cooper, child, Sarah Amelia Cooper]
Generated description
Sarah Amelia Cooper was a daughter of American industrialist and philanthropist Peter Cooper.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sarah Amelia Cooper
Target entity description: Sarah Amelia Cooper was a daughter of American industrialist and philanthropist Peter Cooper.
  • A. Sarah Cooper Hewitt
    Sarah Cooper Hewitt was a philanthropist and art patron who, along with her sisters, played a key role in establishing what became the Cooper Hewitt Smithsonian Design Museum in New York City.
  • B. Elizabeth Jane Cochrane
    Elizabeth Jane Cochrane, better known by her pen name Nellie Bly, was a pioneering American journalist famed for her undercover investigative reporting and record-setting trip around the world in the late 19th century.
  • C. Emily Willans
    Emily Willans was the mother of British Prime Minister Herbert Henry Asquith and a member of the Victorian-era English middle class.
  • D. Anne Cooke
    Anne Cooke was a 16th-century English noblewoman and noted humanist scholar, best known as the mother of philosopher and statesman Francis Bacon.
  • E. Sarah Hopkinson
    Sarah Hopkinson is a notable individual recognized as a bearer of the Hopkinson surname, though specific widely known public achievements or roles are not clearly documented.
  • 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_69d8076ff62081908a7bd79889edd7a0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc6721c248190ac48491b5f39c8f0 completed April 12, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7944b93d88190806d6b5735f7e794 completed May 3, 2026, 6:30 p.m.
NEDg Description generation batch_69f795b1c4948190b3c17acb26cd5b6e completed May 3, 2026, 6:36 p.m.
NED2 Entity disambiguation (via description) batch_69f7965cc9f88190acbf232615a9e87b completed May 3, 2026, 6:39 p.m.
Created at: April 9, 2026, 9:53 p.m.