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.