Triple
T1024202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mamie Eisenhower |
E22102
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Elivera Mathilda Carlson Doud
Elivera Mathilda Carlson Doud was the mother of U.S. First Lady Mamie Eisenhower and the maternal grandmother of President Dwight D. Eisenhower’s grandchildren.
|
E139603
|
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: Elivera Mathilda Carlson Doud | Statement: [Mamie Eisenhower, mother, Elivera Mathilda Carlson Doud]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elivera Mathilda Carlson Doud Context triple: [Mamie Eisenhower, mother, Elivera Mathilda Carlson Doud]
-
A.
Catherine Ann Dunn
Catherine Ann Dunn is known as the wife of American politician and four-time New York governor Al Smith.
-
B.
Esther Stoddard Edwards
Esther Stoddard Edwards was the daughter of prominent American theologian Jonathan Edwards and a member of the influential Edwards-Stoddard New England clerical family.
-
C.
Louisa Jacobson
Louisa Jacobson is an American actress and model, best known for her role in the television series "The Gilded Age" and as the youngest daughter of acclaimed actress Meryl Streep.
-
D.
Carrie May Brodhead Wallace
Carrie May Brodhead Wallace was the mother of U.S. Vice President and progressive political leader Henry A. Wallace.
-
E.
Kathleen
Kathleen is a feminine given name of Irish origin, derived from the name Catherine and widely used in English-speaking countries.
- 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: Elivera Mathilda Carlson Doud Triple: [Mamie Eisenhower, mother, Elivera Mathilda Carlson Doud]
Generated description
Elivera Mathilda Carlson Doud was the mother of U.S. First Lady Mamie Eisenhower and the maternal grandmother of President Dwight D. Eisenhower’s grandchildren.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elivera Mathilda Carlson Doud Target entity description: Elivera Mathilda Carlson Doud was the mother of U.S. First Lady Mamie Eisenhower and the maternal grandmother of President Dwight D. Eisenhower’s grandchildren.
-
A.
Catherine Ann Dunn
Catherine Ann Dunn is known as the wife of American politician and four-time New York governor Al Smith.
-
B.
Esther Stoddard Edwards
Esther Stoddard Edwards was the daughter of prominent American theologian Jonathan Edwards and a member of the influential Edwards-Stoddard New England clerical family.
-
C.
Louisa Jacobson
Louisa Jacobson is an American actress and model, best known for her role in the television series "The Gilded Age" and as the youngest daughter of acclaimed actress Meryl Streep.
-
D.
Carrie May Brodhead Wallace
Carrie May Brodhead Wallace was the mother of U.S. Vice President and progressive political leader Henry A. Wallace.
-
E.
Kathleen
Kathleen is a feminine given name of Irish origin, derived from the name Catherine and widely used in English-speaking countries.
- 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_69a493d6e380819097b384986ffc315c |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b7e28df08190b5be7794442a6f21 |
completed | March 1, 2026, 10:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac83000d408190a79f6cdaee32b0f7 |
completed | March 7, 2026, 7:56 p.m. |
| NEDg | Description generation | batch_69ac838fc3d08190aa43d7f2767fe7d2 |
completed | March 7, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac8425ab408190a25c0f5db40ae77f |
completed | March 7, 2026, 8:01 p.m. |
Created at: March 1, 2026, 7:41 p.m.