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.