Triple
T8198440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eisenhower National Historic Site |
E191495
|
entity |
| Predicate | donatedBy |
P499
|
FINISHED |
| Object | Mamie Eisenhower |
E22102
|
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: Mamie Eisenhower | Statement: [Eisenhower National Historic Site, donatedBy, Mamie Eisenhower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mamie Eisenhower Context triple: [Eisenhower National Historic Site, donatedBy, Mamie Eisenhower]
-
A.
Mamie Eisenhower
chosen
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.
-
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.
Ida Elizabeth Stover Eisenhower
Ida Elizabeth Stover Eisenhower was the mother of U.S. President Dwight D. Eisenhower and a devout pacifist who strongly influenced her children's values and upbringing.
-
E.
Jennie Eisenhower
Jennie Eisenhower is an American actress and director, and a granddaughter of both President Richard Nixon and 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_69ca82c6e9548190a4c5ca14516e4417 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb5df426cc81908b676d3d6852e29f |
completed | March 31, 2026, 5:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd67d0460c8190b0696b63edc3a048 |
completed | April 1, 2026, 6:45 p.m. |
Created at: March 30, 2026, 5:42 p.m.