Triple
T7530152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Letter to My Father |
E177999
|
entity |
| Predicate | mentions |
P831
|
FINISHED |
| Object | Ronald Reagan's presidency |
E37314
|
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: Ronald Reagan's presidency | Statement: [A Letter to My Father, mentions, Ronald Reagan's presidency]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ronald Reagan's presidency Context triple: [A Letter to My Father, mentions, Ronald Reagan's presidency]
-
A.
Reagan administration
chosen
The Reagan administration was the U.S. presidential administration of Ronald Reagan from 1981 to 1989, marked by conservative economic policies, a hardline stance against the Soviet Union, and major domestic initiatives including intensified federal efforts in the War on Drugs.
-
B.
Gerald Ford administration
The Gerald Ford administration was the U.S. presidency from 1974 to 1977 marked by efforts to restore trust and stability after the Watergate scandal and the Vietnam War.
-
C.
Ronald Reagan
Ronald Reagan was the 40th president of the United States, known for his conservative economic policies, Cold War leadership, and influential role in reshaping American politics in the 1980s.
-
D.
Reagan
Reagan is a given name commonly used in English-speaking countries for both males and females.
-
E.
Neil Reagan
Neil Reagan was an American radio and television producer and advertising executive, best known as the older brother of U.S. President Ronald Reagan.
- 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_69c69f2acdbc8190b5a8320168c1d0ba |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f81fbd4c8190b8ffedf1dbbb43aa |
completed | March 27, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8463e08ac8190abd4d19b58067233 |
completed | March 28, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:47 p.m.