Triple
T15979168
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rumford professorship at Harvard University |
E387526
|
entity |
| Predicate | hasNotableHolder |
P1918
|
FINISHED |
| Object | Percy Williams Bridgman |
E32045
|
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: Percy Williams Bridgman | Statement: [Rumford professorship at Harvard University, hasNotableHolder, Percy Williams Bridgman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Percy Williams Bridgman Context triple: [Rumford professorship at Harvard University, hasNotableHolder, Percy Williams Bridgman]
-
A.
Percy W. Bridgman
chosen
Percy W. Bridgman was an American physicist and Nobel laureate renowned for his pioneering work in high-pressure physics and for developing the philosophical approach known as operationalism.
-
B.
Lee A. DuBridge
Lee A. DuBridge was an American physicist and influential science administrator who served as president of Caltech and later as the chief science advisor to U.S. President Richard Nixon.
-
C.
Francis Bitter
Francis Bitter was an American physicist known for his pioneering work in magnet technology and for developing the Bitter electromagnet used to generate extremely strong magnetic fields.
-
D.
Theodore William Richards
Theodore William Richards was an American chemist and Nobel laureate renowned for his precise determinations of atomic weights, which significantly advanced physical chemistry.
-
E.
Henry DeWolf Smyth
Henry DeWolf Smyth was an American physicist and government advisor best known for authoring the official 1945 "Smyth Report" on the development of the atomic bomb.
- 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1575362e081909ff36e4d3c15ff2f |
completed | April 16, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3c9567c8190af87c3fcf8a4af15 |
completed | May 9, 2026, 11:31 p.m. |
Created at: April 10, 2026, 4:54 a.m.