Triple
T844100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Benjamin Harrison |
E18239
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Elizabeth Ramsey Irwin Harrison
Elizabeth Ramsey Irwin Harrison was the mother of Benjamin Harrison, the 23rd president of the United States.
|
E106635
|
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: Elizabeth Ramsey Irwin Harrison | Statement: [Benjamin Harrison, mother, Elizabeth Ramsey Irwin Harrison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elizabeth Ramsey Irwin Harrison Context triple: [Benjamin Harrison, mother, Elizabeth Ramsey Irwin Harrison]
-
A.
Diana Churchill
Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
-
B.
Mary Soames
Mary Soames was a British author and public figure best known as the youngest daughter and biographer of Winston and Clementine Churchill.
-
C.
Edwina Booth
Edwina Booth was the daughter of famed 19th-century American actor Edwin Booth and later became known for preserving and promoting her father's theatrical legacy.
-
D.
Elizabeth Erving
Elizabeth Erving was the wife of American statesman and Massachusetts governor James Bowdoin, connecting her to a prominent colonial New England political family.
-
E.
Emma Caroline Bootle-Wilbraham
Emma Caroline Bootle-Wilbraham was a British aristocrat of the 19th century best known as the mother of Frederick Stanley, 16th Earl of Derby and later Governor General of Canada.
- 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: Elizabeth Ramsey Irwin Harrison Triple: [Benjamin Harrison, mother, Elizabeth Ramsey Irwin Harrison]
Generated description
Elizabeth Ramsey Irwin Harrison was the mother of Benjamin Harrison, the 23rd president of the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elizabeth Ramsey Irwin Harrison Target entity description: Elizabeth Ramsey Irwin Harrison was the mother of Benjamin Harrison, the 23rd president of the United States.
-
A.
Diana Churchill
Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
-
B.
Mary Soames
Mary Soames was a British author and public figure best known as the youngest daughter and biographer of Winston and Clementine Churchill.
-
C.
Edwina Booth
Edwina Booth was the daughter of famed 19th-century American actor Edwin Booth and later became known for preserving and promoting her father's theatrical legacy.
-
D.
Elizabeth Erving
Elizabeth Erving was the wife of American statesman and Massachusetts governor James Bowdoin, connecting her to a prominent colonial New England political family.
-
E.
Emma Caroline Bootle-Wilbraham
Emma Caroline Bootle-Wilbraham was a British aristocrat of the 19th century best known as the mother of Frederick Stanley, 16th Earl of Derby and later Governor General of Canada.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac07fedc8190ab05595f25c1792f |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c714fc948190b84d34192b0064ff |
completed | March 4, 2026, 5:45 a.m. |
| NEDg | Description generation | batch_69a7c82c5b888190ae5440f5d06d2bce |
completed | March 4, 2026, 5:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7c8991e7c81908c31d60f9a7f2340 |
completed | March 4, 2026, 5:52 a.m. |
Created at: March 1, 2026, 7:38 p.m.