Triple
T5538147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tolman–Ehrenfest effect |
E145217
|
entity |
| Predicate | formulatedBy |
P972
|
FINISHED |
| Object | Paul Ehrenfest |
E200960
|
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: Paul Ehrenfest | Statement: [Tolman–Ehrenfest effect, formulatedBy, Paul Ehrenfest]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paul Ehrenfest Context triple: [Tolman–Ehrenfest effect, formulatedBy, Paul Ehrenfest]
-
A.
Paul Ehrenfest
chosen
Paul Ehrenfest was an Austrian-Dutch theoretical physicist known for his influential work in statistical mechanics and quantum theory and for his role as a prominent mentor in early 20th-century physics.
-
B.
Hugo Tetrode
Hugo Tetrode was a Dutch physicist known for his contributions to statistical mechanics and quantum theory, including work that led to the Sackur–Tetrode equation.
-
C.
Arnold Sommerfeld
Arnold Sommerfeld was a pioneering German theoretical physicist whose work in atomic and quantum theory significantly shaped modern physics and influenced generations of prominent scientists.
-
D.
Alfred Landé
Alfred Landé was a German-American physicist best known for his work in quantum theory and atomic spectroscopy, including the introduction of the Landé g-factor.
-
E.
Theodor Estermann
Theodor Estermann was a German-British mathematician known for his contributions to analytic number theory and his work on the distribution of prime numbers.
- 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_69c008fa64888190adae56c8f9ea4031 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01fb19cb8819088b21e8ebef63d8b |
completed | March 22, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c02817cb04819088df72950c791144 |
completed | March 22, 2026, 5:34 p.m. |
Created at: March 22, 2026, 3:34 p.m.