Triple
T286543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AEC |
E5896
|
entity |
| Predicate | notableChair |
P5750
|
FINISHED |
| Object | David E. Lilienthal |
E58986
|
NE FINISHED |
How this triple was built (3 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: [AEC, notableChair, David E. Lilienthal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David E. Lilienthal Context triple: [AEC, notableChair, 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.
Harold A. Wheeler
Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
-
C.
Owen D. Young
Owen D. Young was an American industrialist, lawyer, and businessman best known for founding RCA and for his influential role in international economic policy during the interwar period.
-
D.
Karl T. Compton
Karl T. Compton was an American physicist and influential science administrator who served as president of MIT and played a major role in organizing U.S. scientific efforts during World War II.
-
E.
Edward Durell Stone
Edward Durell Stone was a prominent 20th-century American architect known for his modernist yet ornamental designs on major public and cultural buildings.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableChair Context triple: [AEC, notableChair, David E. Lilienthal]
-
A.
notablePersonnel
Indicates that the subject has associated individuals who are particularly important, distinguished, or prominent in relation to it.
-
B.
notableFor
Indicates that an entity is especially recognized or distinguished for a particular quality, achievement, characteristic, or role.
-
C.
notableCulturalFigure
Indicates that a person holds significant influence or recognition within a culture’s arts, traditions, values, or public life.
-
D.
notableOfficeHolder
chosen
Indicates that an entity is a significant or distinguished holder of a particular office or position associated with another entity.
-
E.
notableStar
Indicates that the subject is a star (or stellar object) that is distinguished or noteworthy in some significant way, such as brightness, fame, or scientific interest, relative to other stars.
- F. None of above.
Provenance (4 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_69a25946a7ac8190a78871c210213272 |
completed | Feb. 28, 2026, 2:56 a.m. |
| NER | Named-entity recognition | batch_69a2605b372c8190831570aa6532cc96 |
completed | Feb. 28, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a654ced04c819083e3cf2e44079341 |
completed | March 3, 2026, 3:26 a.m. |
| PD | Predicate disambiguation | batch_69a25b7a8d148190aacdcc8ccb35c7f3 |
completed | Feb. 28, 2026, 3:05 a.m. |
Created at: Feb. 28, 2026, 3:02 a.m.