Triple

T15753596
Position Surface form Disambiguated ID Type / Status
Subject Extended Hückel method E381908 entity
Predicate relatedTo P37 FINISHED
Object Hückel theory E1010197 NE FINISHED

How this triple was built (2 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: Hückel theory | Statement: [Extended Hückel method, relatedTo, Hückel theory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hückel theory
Context triple: [Extended Hückel method, relatedTo, Hückel theory]
  • A. Hückel molecular orbital theory chosen
    Hückel molecular orbital theory is a simple quantum mechanical method used to describe and predict the electronic structure, energies, and aromaticity of planar conjugated π-electron systems in organic molecules.
  • 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. Woodward–Hoffmann rules
    The Woodward–Hoffmann rules are fundamental principles in organic chemistry that predict the stereochemistry and feasibility of pericyclic reactions based on orbital symmetry considerations.
  • D. Chemistry of Frontier Orbitals
    "Chemistry of Frontier Orbitals" is a seminal work by Kenichi Fukui that develops and applies frontier molecular orbital theory to explain and predict the course of chemical reactions.
  • E. Herzberg–Teller approximation
    The Herzberg–Teller approximation is a refinement in molecular spectroscopy that accounts for vibronic coupling by allowing electronic transition dipole moments to depend on nuclear coordinates, explaining intensity in otherwise forbidden transitions.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d86d9e6b44819085d1f6a969ecb74c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e05031f6a08190bfb333eced0a59a1 completed April 16, 2026, 2:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff9096d65c81908755cae83cc48e61 completed May 9, 2026, 7:52 p.m.
Created at: April 10, 2026, 4:47 a.m.