Triple
T3021
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herbert Hoover |
E56
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Lou Henry Hoover
Lou Henry Hoover was an American First Lady, geologist, and humanitarian known for her advocacy of women's education and her active public role during Herbert Hoover's presidency.
|
E8107
|
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: Lou Henry Hoover | Statement: [Herbert Hoover, spouse, Lou Henry Hoover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lou Henry Hoover Context triple: [Herbert Hoover, spouse, Lou Henry Hoover]
-
A.
Nora Stanton Blatch
Nora Stanton Blatch was a pioneering American civil engineer, architect, and women's rights activist who was among the first women in the United States to earn an engineering degree.
-
B.
Margaret Truman
Margaret Truman was an American singer, author, and the only child of U.S. President Harry S. Truman, known for her concert career and popular mystery novels.
-
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.
Eleanor Roosevelt
Eleanor Roosevelt was a prominent American political figure, diplomat, and activist who redefined the role of First Lady and championed human rights and social justice worldwide.
-
E.
Lucille Sheardown
Lucille Sheardown was one of the later wives of American inventor Lee de Forest, associated with his personal life rather than his pioneering work in radio and electronics.
- 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: Lou Henry Hoover Triple: [Herbert Hoover, spouse, Lou Henry Hoover]
Generated description
Lou Henry Hoover was an American First Lady, geologist, and humanitarian known for her advocacy of women's education and her active public role during Herbert Hoover's presidency.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lou Henry Hoover Target entity description: Lou Henry Hoover was an American First Lady, geologist, and humanitarian known for her advocacy of women's education and her active public role during Herbert Hoover's presidency.
-
A.
Nora Stanton Blatch
Nora Stanton Blatch was a pioneering American civil engineer, architect, and women's rights activist who was among the first women in the United States to earn an engineering degree.
-
B.
Margaret Truman
Margaret Truman was an American singer, author, and the only child of U.S. President Harry S. Truman, known for her concert career and popular mystery novels.
-
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.
Eleanor Roosevelt
Eleanor Roosevelt was a prominent American political figure, diplomat, and activist who redefined the role of First Lady and championed human rights and social justice worldwide.
-
E.
Lucille Sheardown
Lucille Sheardown was one of the later wives of American inventor Lee de Forest, associated with his personal life rather than his pioneering work in radio and electronics.
- 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_69a2328f0e848190ac2840eaf2d5ebd2 |
completed | Feb. 28, 2026, 12:10 a.m. |
| NER | Named-entity recognition | batch_69a233c52368819093215a9c745f264c |
completed | Feb. 28, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a262364cf48190b390bab67cee9312 |
completed | Feb. 28, 2026, 3:34 a.m. |
| NEDg | Description generation | batch_69a262e524e88190854d3585d6694bc0 |
completed | Feb. 28, 2026, 3:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a26357a9d08190972bfc596be2baac |
completed | Feb. 28, 2026, 3:39 a.m. |
Created at: Feb. 28, 2026, 12:13 a.m.