Triple
T38914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herbert Hoover Presidential Library and Museum |
E770
|
entity |
| Predicate | burialPlaceOf |
P196
|
FINISHED |
| Object | Lou Henry Hoover |
E8107
|
NE FINISHED |
How this triple was built (2 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 Presidential Library and Museum, burialPlaceOf, Lou Henry Hoover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lou Henry Hoover Context triple: [Herbert Hoover Presidential Library and Museum, burialPlaceOf, Lou Henry Hoover]
-
A.
Lou Henry Hoover
chosen
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.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
Mamie Eisenhower
Mamie Eisenhower was the First Lady of the United States from 1953 to 1961, known for her popular personal style and role as the wife of President Dwight D. Eisenhower.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a247a8f6c08190bac804906d62ed5a |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24acd14b48190b80d4329621583df |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3161762088190924f3d827a5d3cc8 |
completed | Feb. 28, 2026, 4:21 p.m. |
Created at: Feb. 28, 2026, 1:46 a.m.