Triple
T844343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Todd Lincoln |
E18244
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Mary Eunice Harlan
Mary Eunice Harlan was the wife of Robert Todd Lincoln, Abraham Lincoln’s only surviving son, and a member of a prominent 19th-century American political family.
|
E144734
|
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: Mary Eunice Harlan | Statement: [Robert Todd Lincoln, spouse, Mary Eunice Harlan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Eunice Harlan Context triple: [Robert Todd Lincoln, spouse, Mary Eunice Harlan]
-
A.
Nellie W. Carter
Nellie W. Carter was the mother of American actor and entertainer Mickey Rooney.
-
B.
Sarah Pierpont Edwards
Sarah Pierpont Edwards was an 18th-century American religious figure and diarist known for her deep piety, influential role in the First Great Awakening, and partnership in ministry with theologian Jonathan Edwards.
-
C.
Dixie Lee
Dixie Lee was an American singer and actress of the early 20th century, best known for her work in film and music as well as her marriage to Bing Crosby.
-
D.
Alice Zenobia Richmond
Alice Zenobia Richmond is the daughter of comedian, writer, and actress Tina Fey and composer Jeff Richmond.
-
E.
Ettie R. Garner
Ettie R. Garner was the wife of John Nance Garner, the 32nd vice president of the United States, and served as his political partner and supporter throughout his long career in public office.
- 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: Mary Eunice Harlan Triple: [Robert Todd Lincoln, spouse, Mary Eunice Harlan]
Generated description
Mary Eunice Harlan was the wife of Robert Todd Lincoln, Abraham Lincoln’s only surviving son, and a member of a prominent 19th-century American political family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Eunice Harlan Target entity description: Mary Eunice Harlan was the wife of Robert Todd Lincoln, Abraham Lincoln’s only surviving son, and a member of a prominent 19th-century American political family.
-
A.
Nellie W. Carter
Nellie W. Carter was the mother of American actor and entertainer Mickey Rooney.
-
B.
Sarah Pierpont Edwards
Sarah Pierpont Edwards was an 18th-century American religious figure and diarist known for her deep piety, influential role in the First Great Awakening, and partnership in ministry with theologian Jonathan Edwards.
-
C.
Dixie Lee
Dixie Lee was an American singer and actress of the early 20th century, best known for her work in film and music as well as her marriage to Bing Crosby.
-
D.
Alice Zenobia Richmond
Alice Zenobia Richmond is the daughter of comedian, writer, and actress Tina Fey and composer Jeff Richmond.
-
E.
Ettie R. Garner
Ettie R. Garner was the wife of John Nance Garner, the 32nd vice president of the United States, and served as his political partner and supporter throughout his long career in public office.
- 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_69a4ac09249c8190a8099b94a3c9e2cc |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac99669a1481909fa42162ffee2d7b |
completed | March 7, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69ac9a13e9548190ae1fbfeba3326cd5 |
completed | March 7, 2026, 9:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac9a96d4f081908e608a3f247bbfb2 |
completed | March 7, 2026, 9:37 p.m. |
Created at: March 1, 2026, 7:38 p.m.