Triple
T12095312
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jacques Dixmier |
E288055
|
entity |
| Predicate | notableConcept |
P201
|
FINISHED |
| Object |
Dixmier ideal
A Dixmier ideal is a specific type of two-sided ideal in a C*-algebra that plays a key role in the structure and representation theory of operator algebras.
|
E962405
|
NE FINISHED |
How this triple was built (4 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: Dixmier ideal | Statement: [Jacques Dixmier, notableConcept, Dixmier ideal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dixmier ideal Context triple: [Jacques Dixmier, notableConcept, Dixmier ideal]
-
A.
Dedekind ideal
A Dedekind ideal is a type of ideal in ring theory central to algebraic number theory, particularly in the study of Dedekind domains and unique factorization of ideals.
-
B.
Gelfand–Kirillov dimension
The Gelfand–Kirillov dimension is an invariant in noncommutative algebra that measures the growth rate of algebras and modules, serving as an analogue of Krull dimension for noncommutative settings.
-
C.
Gel'fand–Kirillov conjecture
The Gel'fand–Kirillov conjecture is a statement in noncommutative algebra proposing that certain universal enveloping algebras of Lie algebras are birationally equivalent to Weyl algebras, linking their structure to that of algebras of differential operators.
-
D.
Jacobson radical
The Jacobson radical is an ideal of a ring that captures elements annihilating all simple modules, playing a key role in understanding the ring’s structure and its representations.
-
E.
Weyl algebra
The Weyl algebra is a fundamental noncommutative algebra generated by position and momentum operators satisfying canonical commutation relations, central in quantum mechanics and representation theory.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dixmier ideal Triple: [Jacques Dixmier, notableConcept, Dixmier ideal]
Generated description
A Dixmier ideal is a specific type of two-sided ideal in a C*-algebra that plays a key role in the structure and representation theory of operator algebras.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dixmier ideal Target entity description: A Dixmier ideal is a specific type of two-sided ideal in a C*-algebra that plays a key role in the structure and representation theory of operator algebras.
-
A.
Dedekind ideal
A Dedekind ideal is a type of ideal in ring theory central to algebraic number theory, particularly in the study of Dedekind domains and unique factorization of ideals.
-
B.
Gelfand–Kirillov dimension
The Gelfand–Kirillov dimension is an invariant in noncommutative algebra that measures the growth rate of algebras and modules, serving as an analogue of Krull dimension for noncommutative settings.
-
C.
Gel'fand–Kirillov conjecture
The Gel'fand–Kirillov conjecture is a statement in noncommutative algebra proposing that certain universal enveloping algebras of Lie algebras are birationally equivalent to Weyl algebras, linking their structure to that of algebras of differential operators.
-
D.
Jacobson radical
The Jacobson radical is an ideal of a ring that captures elements annihilating all simple modules, playing a key role in understanding the ring’s structure and its representations.
-
E.
Weyl algebra
The Weyl algebra is a fundamental noncommutative algebra generated by position and momentum operators satisfying canonical commutation relations, central in quantum mechanics and representation theory.
- F. None of above. chosen
Provenance (5 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_69d6ab4964708190850585628b287b0c |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91550ce508190babf5755e1553734 |
completed | April 10, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f66edf7881908f29b5b40b9d020f |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f5fd7a9aa4819099af0f31c1fb9aab |
completed | May 2, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f5fe58c4908190bb3a3b4fcfacba93 |
completed | May 2, 2026, 1:38 p.m. |
Created at: April 8, 2026, 9:48 p.m.