Triple
T13383
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Abraham Lincoln |
E268
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Mary Todd Lincoln
Mary Todd Lincoln was the First Lady of the United States during Abraham Lincoln’s presidency, known for her political influence, personal tragedies, and controversial public image during and after the Civil War.
|
E18243
|
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 Todd Lincoln | Statement: [Abraham Lincoln, spouse, Mary Todd Lincoln]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Todd Lincoln Context triple: [Abraham Lincoln, spouse, Mary Todd Lincoln]
-
A.
Rose Fitzgerald Kennedy
Rose Fitzgerald Kennedy was an American socialite, philanthropist, and matriarch of the Kennedy political family, mother to President John F. Kennedy and several other prominent U.S. politicians.
-
B.
Victoria Reggie Kennedy
Victoria Reggie Kennedy is an American attorney and diplomat who served as U.S. Ambassador to Austria and is the widow of longtime U.S. Senator Ted Kennedy.
-
C.
Bess Truman
Bess Truman was the First Lady of the United States from 1945 to 1953, known for her private nature and support of President Harry S. Truman during his administration.
-
D.
Martha Washington
Martha Washington was the first First Lady of the United States, a wealthy widow who managed large estates and played a key role as a social and political hostess during George Washington’s leadership.
-
E.
Anna Roosevelt Halsted
Anna Roosevelt Halsted was the eldest daughter of Franklin and Eleanor Roosevelt, known as a writer, newspaper editor, and political activist who played a prominent public role alongside her famous parents.
- 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 Todd Lincoln Triple: [Abraham Lincoln, spouse, Mary Todd Lincoln]
Generated description
Mary Todd Lincoln was the First Lady of the United States during Abraham Lincoln’s presidency, known for her political influence, personal tragedies, and controversial public image during and after the Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Todd Lincoln Target entity description: Mary Todd Lincoln was the First Lady of the United States during Abraham Lincoln’s presidency, known for her political influence, personal tragedies, and controversial public image during and after the Civil War.
-
A.
Rose Fitzgerald Kennedy
Rose Fitzgerald Kennedy was an American socialite, philanthropist, and matriarch of the Kennedy political family, mother to President John F. Kennedy and several other prominent U.S. politicians.
-
B.
Victoria Reggie Kennedy
Victoria Reggie Kennedy is an American attorney and diplomat who served as U.S. Ambassador to Austria and is the widow of longtime U.S. Senator Ted Kennedy.
-
C.
Bess Truman
Bess Truman was the First Lady of the United States from 1945 to 1953, known for her private nature and support of President Harry S. Truman during his administration.
-
D.
Martha Washington
Martha Washington was the first First Lady of the United States, a wealthy widow who managed large estates and played a key role as a social and political hostess during George Washington’s leadership.
-
E.
Anna Roosevelt Halsted
Anna Roosevelt Halsted was the eldest daughter of Franklin and Eleanor Roosevelt, known as a writer, newspaper editor, and political activist who played a prominent public role alongside her famous parents.
- 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_69a23d7ad88c8190bffe8ab091d86642 |
completed | Feb. 28, 2026, 12:57 a.m. |
| NER | Named-entity recognition | batch_69a240014418819090625e2fb774a2e6 |
completed | Feb. 28, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2c52791c08190ba43c056b370f26a |
completed | Feb. 28, 2026, 10:36 a.m. |
| NEDg | Description generation | batch_69a2c5e5f0f881909c4c8664b4605151 |
completed | Feb. 28, 2026, 10:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2c666c1f88190afdad72184664b51 |
completed | Feb. 28, 2026, 10:41 a.m. |
Created at: Feb. 28, 2026, 1:02 a.m.