Triple

T20766279
Position Surface form Disambiguated ID Type / Status
Subject Manfred Eigen E511106 entity
Predicate familyName P18 FINISHED
Object Eigen
Eigen is a German surname most notably associated with Nobel Prize–winning biophysical chemist Manfred Eigen.
 E1449702 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: Eigen | Statement: [Manfred Eigen, familyName, Eigen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eigen
Context triple: [Manfred Eigen, familyName, Eigen]
  • A. Sophus
    Sophus was the given name of the Norwegian mathematician Sophus Lie, a pioneer in the theory of continuous transformation groups now known as Lie groups.
  • B. LinearAlgebra
    LinearAlgebra is Julia’s standard library module providing core functionality for vectors, matrices, and advanced linear algebra operations.
  • C. Jacobi eigenvalue algorithm
    The Jacobi eigenvalue algorithm is an iterative numerical method for computing all eigenvalues and eigenvectors of a real symmetric matrix by applying a sequence of orthogonal similarity transformations.
  • D. EISPACK
    EISPACK is a numerical software library written in Fortran for computing eigenvalues and eigenvectors of matrices, widely used before being superseded by LAPACK.
  • E. arpack
    arpack is a numerical software library for efficiently computing a few eigenvalues and eigenvectors of large sparse matrices, commonly used in scientific computing and machine learning.
  • 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: Eigen
Triple: [Manfred Eigen, familyName, Eigen]
Generated description
Eigen is a German surname most notably associated with Nobel Prize–winning biophysical chemist Manfred Eigen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eigen
Target entity description: Eigen is a German surname most notably associated with Nobel Prize–winning biophysical chemist Manfred Eigen.
  • A. Sophus
    Sophus was the given name of the Norwegian mathematician Sophus Lie, a pioneer in the theory of continuous transformation groups now known as Lie groups.
  • B. LinearAlgebra
    LinearAlgebra is Julia’s standard library module providing core functionality for vectors, matrices, and advanced linear algebra operations.
  • C. Jacobi eigenvalue algorithm
    The Jacobi eigenvalue algorithm is an iterative numerical method for computing all eigenvalues and eigenvectors of a real symmetric matrix by applying a sequence of orthogonal similarity transformations.
  • D. EISPACK
    EISPACK is a numerical software library written in Fortran for computing eigenvalues and eigenvectors of matrices, widely used before being superseded by LAPACK.
  • E. arpack
    arpack is a numerical software library for efficiently computing a few eigenvalues and eigenvectors of large sparse matrices, commonly used in scientific computing and machine learning.
  • 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_69e0b4ca01148190ac018e57e0cab46f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c24ceab8819094e331c57abe6879 completed April 21, 2026, 12:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08ef8b07648190bac0f417a4aa06bc completed May 16, 2026, 10:28 p.m.
NEDg Description generation batch_6a08f23554208190aa1dc7294ab62e6c completed May 16, 2026, 10:39 p.m.
NED2 Entity disambiguation (via description) batch_6a08f2a50c1c8190b167334fce4121cc completed May 16, 2026, 10:41 p.m.
Created at: April 16, 2026, 12:36 p.m.