Triple

T7150565
Position Surface form Disambiguated ID Type / Status
Subject Hartree–Fock method E166679 entity
Predicate improvesUpon P6555 FINISHED
Object Hartree method
The Hartree method is an early quantum mechanical approximation technique that models multi-electron atoms by treating each electron as moving independently in an average field created by all the others.
E166679 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: Hartree method | Statement: [Hartree–Fock method, improvesUpon, Hartree method]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hartree method
Context triple: [Hartree–Fock method, improvesUpon, Hartree method]
  • A. Hartree–Fock method
    The Hartree–Fock method is an approximate quantum mechanical approach for determining the electronic structure of atoms, molecules, and solids by modeling electrons as occupying self-consistent single-particle orbitals.
  • B. Extended Hückel method
    The Extended Hückel method is a semi-empirical quantum chemistry approach developed by Roald Hoffmann to approximate molecular electronic structure and bonding using simplified orbital interactions.
  • C. Kohn–Sham equations
    The Kohn–Sham equations are a set of self-consistent single-particle equations in density functional theory that map an interacting many-electron system onto a fictitious non-interacting system with the same electron density.
  • D. Slater-type orbital basis sets
    Slater-type orbital basis sets are mathematical functions used in quantum chemistry to approximate atomic orbitals with realistic radial behavior, particularly in early and conceptual implementations of electronic structure methods.
  • E. Born–Oppenheimer approximation
    The Born–Oppenheimer approximation is a fundamental method in molecular quantum mechanics that simplifies calculations by treating nuclear motion as much slower than electronic motion, allowing their behaviors to be separated.
  • 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: Hartree method
Triple: [Hartree–Fock method, improvesUpon, Hartree method]
Generated description
The Hartree method is an early quantum mechanical approximation technique that models multi-electron atoms by treating each electron as moving independently in an average field created by all the others.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hartree method
Target entity description: The Hartree method is an early quantum mechanical approximation technique that models multi-electron atoms by treating each electron as moving independently in an average field created by all the others.
  • A. Hartree–Fock method chosen
    The Hartree–Fock method is an approximate quantum mechanical approach for determining the electronic structure of atoms, molecules, and solids by modeling electrons as occupying self-consistent single-particle orbitals.
  • B. Extended Hückel method
    The Extended Hückel method is a semi-empirical quantum chemistry approach developed by Roald Hoffmann to approximate molecular electronic structure and bonding using simplified orbital interactions.
  • C. Kohn–Sham equations
    The Kohn–Sham equations are a set of self-consistent single-particle equations in density functional theory that map an interacting many-electron system onto a fictitious non-interacting system with the same electron density.
  • D. Slater-type orbital basis sets
    Slater-type orbital basis sets are mathematical functions used in quantum chemistry to approximate atomic orbitals with realistic radial behavior, particularly in early and conceptual implementations of electronic structure methods.
  • E. Born–Oppenheimer approximation
    The Born–Oppenheimer approximation is a fundamental method in molecular quantum mechanics that simplifies calculations by treating nuclear motion as much slower than electronic motion, allowing their behaviors to be separated.
  • F. None of above.

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_69c68886779c8190a8e3fbabffe68253 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e7f28b188190b1732ca711666531 completed March 27, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b8ee0244819084d5dfb3ee64149b completed March 28, 2026, 11:18 a.m.
NEDg Description generation batch_69c7b98e36548190827226942c41a0f0 completed March 28, 2026, 11:20 a.m.
NED2 Entity disambiguation (via description) batch_69c7ba07b138819087b4352a07c37a71 completed March 28, 2026, 11:22 a.m.
Created at: March 27, 2026, 2:46 p.m.