Triple
T778357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rutherford B. Hayes |
E16439
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Sophia Birchard Hayes
Sophia Birchard Hayes was the mother of U.S. President Rutherford B. Hayes and played a central role in his upbringing after being widowed early.
|
E113678
|
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: Sophia Birchard Hayes | Statement: [Rutherford B. Hayes, mother, Sophia Birchard Hayes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sophia Birchard Hayes Context triple: [Rutherford B. Hayes, mother, Sophia Birchard Hayes]
-
A.
Alice C. Tyler
Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
-
B.
Sarah Knox Taylor
Sarah Knox Taylor was the daughter of U.S. President Zachary Taylor and the first wife of future Confederate president Jefferson Davis, whose early death ended their brief marriage.
-
C.
Julia Elizabeth Baldwin Rice
Julia Elizabeth Baldwin Rice was the wife of American businessman and philanthropist William Marsh Rice, whose estate funded the establishment of Rice University.
-
D.
Lucy Webb Hayes
Lucy Webb Hayes was the First Lady of the United States from 1877 to 1881, known for her advocacy of temperance and her active role in social and political life during her husband Rutherford B. Hayes’s presidency.
-
E.
Lucy Flucker Knox
Lucy Flucker Knox was the Loyalist-born wife of American Revolutionary War General Henry Knox, noted for her steadfast support of the Patriot cause and extensive correspondence that offers insight into Revolutionary-era domestic life.
- 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: Sophia Birchard Hayes Triple: [Rutherford B. Hayes, mother, Sophia Birchard Hayes]
Generated description
Sophia Birchard Hayes was the mother of U.S. President Rutherford B. Hayes and played a central role in his upbringing after being widowed early.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sophia Birchard Hayes Target entity description: Sophia Birchard Hayes was the mother of U.S. President Rutherford B. Hayes and played a central role in his upbringing after being widowed early.
-
A.
Alice C. Tyler
Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
-
B.
Sarah Knox Taylor
Sarah Knox Taylor was the daughter of U.S. President Zachary Taylor and the first wife of future Confederate president Jefferson Davis, whose early death ended their brief marriage.
-
C.
Julia Elizabeth Baldwin Rice
Julia Elizabeth Baldwin Rice was the wife of American businessman and philanthropist William Marsh Rice, whose estate funded the establishment of Rice University.
-
D.
Lucy Webb Hayes
Lucy Webb Hayes was the First Lady of the United States from 1877 to 1881, known for her advocacy of temperance and her active role in social and political life during her husband Rutherford B. Hayes’s presidency.
-
E.
Lucy Flucker Knox
Lucy Flucker Knox was the Loyalist-born wife of American Revolutionary War General Henry Knox, noted for her steadfast support of the Patriot cause and extensive correspondence that offers insight into Revolutionary-era domestic life.
- 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a74f886081909c27b786e3adbe32 |
completed | March 1, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac118d9b408190b1dd9540386406f2 |
completed | March 7, 2026, 11:52 a.m. |
| NEDg | Description generation | batch_69ac132c299c81909b8189496181c9d2 |
completed | March 7, 2026, 11:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac13c91d808190a1c872fd8d61fb20 |
completed | March 7, 2026, 12:02 p.m. |
Created at: March 1, 2026, 7:37 p.m.