Triple
T21885825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chairman of the United States Atomic Energy Commission |
E540400
|
entity |
| Predicate | officeHolder |
P537
|
FINISHED |
| Object | David E. Lilienthal |
—
|
NE NERFINISHED |
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: David E. Lilienthal | Statement: [Chairman of the United States Atomic Energy Commission, officeHolder, David E. Lilienthal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David E. Lilienthal Context triple: [Chairman of the United States Atomic Energy Commission, officeHolder, David E. Lilienthal]
-
A.
David E. Lilienthal
chosen
David E. Lilienthal was an American public administrator and lawyer best known for leading major New Deal and postwar agencies, including the Tennessee Valley Authority and the U.S. Atomic Energy Commission.
-
B.
Philip E. Lilienthal
Philip E. Lilienthal is an American philanthropist and former camp director best known for founding and leading Global Camps Africa, a nonprofit that uses camp experiences to educate and empower vulnerable youth in South Africa.
-
C.
Herbert J. Spinden
Herbert J. Spinden was an American anthropologist and archaeologist known for his influential work on Mesoamerican civilizations and the development of a chronological correlation for the Maya calendar.
-
D.
Merton C. Flemings
Merton C. Flemings was a prominent American materials scientist and MIT professor renowned for his pioneering work in solidification processing and metal casting.
-
E.
Harold A. Wheeler
Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c479a98081908ce333853fdd4348 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f118ec147481908903e2f24e049d8f |
completed | April 28, 2026, 8:30 p.m. |
Created at: April 16, 2026, 7:05 p.m.