Triple

T22964579
Position Surface form Disambiguated ID Type / Status
Subject Sylvester matrix E571002 entity
Predicate relatedTo P37 FINISHED
Object Bezout matrix
The Bezout matrix is a structured matrix associated with two polynomials that encodes information about their common roots and resultants, widely used in algebraic geometry and control theory.
E1565410 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: Bezout matrix | Statement: [Sylvester matrix, relatedTo, Bezout matrix]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bezout matrix
Context triple: [Sylvester matrix, relatedTo, Bezout matrix]
  • A. Sylvester matrix
    The Sylvester matrix is a structured matrix constructed from the coefficients of two polynomials, commonly used to compute their resultant and study common roots in algebra.
  • B. Hurwitz matrix
    The Hurwitz matrix is a structured matrix constructed from the coefficients of a polynomial and used to determine system stability in control theory via the Routh–Hurwitz criterion.
  • C. Vandermonde matrix
    A Vandermonde matrix is a structured matrix whose rows (or columns) are geometric progressions of given numbers, widely used in polynomial interpolation, determinant theory, and numerical analysis.
  • D. Bareiss algorithm for Toeplitz systems
    The Bareiss algorithm for Toeplitz systems is a specialized, numerically stable method for efficiently solving linear systems whose coefficient matrices have Toeplitz structure, exploiting that structure to reduce computational complexity.
  • E. Hermite normal form
    Hermite normal form is a canonical matrix form used in linear algebra and number theory to uniquely represent integer matrices and solve systems of linear Diophantine equations.
  • 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: Bezout matrix
Triple: [Sylvester matrix, relatedTo, Bezout matrix]
Generated description
The Bezout matrix is a structured matrix associated with two polynomials that encodes information about their common roots and resultants, widely used in algebraic geometry and control theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bezout matrix
Target entity description: The Bezout matrix is a structured matrix associated with two polynomials that encodes information about their common roots and resultants, widely used in algebraic geometry and control theory.
  • A. Sylvester matrix
    The Sylvester matrix is a structured matrix constructed from the coefficients of two polynomials, commonly used to compute their resultant and study common roots in algebra.
  • B. Hurwitz matrix
    The Hurwitz matrix is a structured matrix constructed from the coefficients of a polynomial and used to determine system stability in control theory via the Routh–Hurwitz criterion.
  • C. Vandermonde matrix
    A Vandermonde matrix is a structured matrix whose rows (or columns) are geometric progressions of given numbers, widely used in polynomial interpolation, determinant theory, and numerical analysis.
  • D. Bareiss algorithm for Toeplitz systems
    The Bareiss algorithm for Toeplitz systems is a specialized, numerically stable method for efficiently solving linear systems whose coefficient matrices have Toeplitz structure, exploiting that structure to reduce computational complexity.
  • E. Hermite normal form
    Hermite normal form is a canonical matrix form used in linear algebra and number theory to uniquely represent integer matrices and solve systems of linear Diophantine equations.
  • 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_69e245b212a88190b5259caf51606084 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f181f763688190aab8f444a1a71577 completed April 29, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bd36baa848190993b0b950373407a completed May 19, 2026, 3:05 a.m.
NEDg Description generation batch_6a0bd49b3cb881909d16aef273e3b6a6 completed May 19, 2026, 3:10 a.m.
NED2 Entity disambiguation (via description) batch_6a0bd4f395b48190b06c8e3cc6134096 completed May 19, 2026, 3:11 a.m.
Created at: April 17, 2026, 3:47 p.m.