Triple
T13614651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lectures on Ergodic Theory |
E325280
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | Paul R. Halmos |
E320438
|
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 R. Halmos | Statement: [Lectures on Ergodic Theory, author, Paul R. Halmos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paul R. Halmos Context triple: [Lectures on Ergodic Theory, author, Paul R. Halmos]
-
A.
Paul Halmos
chosen
Paul Halmos was a Hungarian-American mathematician renowned for his influential work in probability theory, functional analysis, and mathematical exposition.
-
B.
Garrett Birkhoff
Garrett Birkhoff was an American mathematician best known for his foundational work in lattice theory and abstract algebra.
-
C.
Israel Mattuck
Israel Mattuck was a prominent early 20th-century British Reform rabbi and religious leader who played a key role in establishing Liberal Judaism in the United Kingdom.
-
D.
Salomon Bochner
Salomon Bochner was a prominent 20th-century mathematician known for his influential work in analysis, probability theory, and differential geometry.
-
E.
George W. Mackey
George W. Mackey was an American mathematician known for his influential work in representation theory, ergodic theory, and the foundations of quantum mechanics.
- 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_69d8076aae28819092cf636190ee5529 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb0ad0a7c81909c7972187202db96 |
completed | April 12, 2026, 2:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f9cbc388190972e949324144d2f |
completed | May 3, 2026, 5:02 p.m. |
Created at: April 9, 2026, 9:50 p.m.