Triple

T7866124
Position Surface form Disambiguated ID Type / Status
Subject Adolf von Baeyer E182618 entity
Predicate knownFor P22 FINISHED
Object Baeyer strain theory of ring compounds
The Baeyer strain theory of ring compounds is a historical chemical theory that explains the stability and reactivity of cyclic molecules in terms of angle strain arising from deviations of bond angles from the ideal tetrahedral value.
E701046 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: Baeyer strain theory of ring compounds | Statement: [Adolf von Baeyer, knownFor, Baeyer strain theory of ring compounds]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Baeyer strain theory of ring compounds
Context triple: [Adolf von Baeyer, knownFor, Baeyer strain theory of ring compounds]
  • A. The Nature of the Chemical Bond
    The Nature of the Chemical Bond is a landmark chemistry book by Linus Pauling that systematically explains chemical bonding using quantum mechanics and became one of the most influential scientific texts of the 20th century.
  • B. Heitler–London theory of the chemical bond
    The Heitler–London theory of the chemical bond is an early quantum mechanical model that explains covalent bonding by treating it as the result of electron exchange and spin pairing between atoms.
  • 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. Eschenmoser sulfide contraction
    Eschenmoser sulfide contraction is an organic rearrangement reaction that converts certain sulfur-containing intermediates into carbonyl compounds, widely used in complex molecule and natural product synthesis.
  • E. Westheimer rules in physical organic chemistry
    Westheimer rules in physical organic chemistry are empirical guidelines that relate molecular structure and substituent effects to reaction rates and mechanisms, helping to rationalize and predict reactivity patterns.
  • 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: Baeyer strain theory of ring compounds
Triple: [Adolf von Baeyer, knownFor, Baeyer strain theory of ring compounds]
Generated description
The Baeyer strain theory of ring compounds is a historical chemical theory that explains the stability and reactivity of cyclic molecules in terms of angle strain arising from deviations of bond angles from the ideal tetrahedral value.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Baeyer strain theory of ring compounds
Target entity description: The Baeyer strain theory of ring compounds is a historical chemical theory that explains the stability and reactivity of cyclic molecules in terms of angle strain arising from deviations of bond angles from the ideal tetrahedral value.
  • A. The Nature of the Chemical Bond
    The Nature of the Chemical Bond is a landmark chemistry book by Linus Pauling that systematically explains chemical bonding using quantum mechanics and became one of the most influential scientific texts of the 20th century.
  • B. Heitler–London theory of the chemical bond
    The Heitler–London theory of the chemical bond is an early quantum mechanical model that explains covalent bonding by treating it as the result of electron exchange and spin pairing between atoms.
  • 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. Eschenmoser sulfide contraction
    Eschenmoser sulfide contraction is an organic rearrangement reaction that converts certain sulfur-containing intermediates into carbonyl compounds, widely used in complex molecule and natural product synthesis.
  • E. Westheimer rules in physical organic chemistry
    Westheimer rules in physical organic chemistry are empirical guidelines that relate molecular structure and substituent effects to reaction rates and mechanisms, helping to rationalize and predict reactivity patterns.
  • 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_69ca82894d9081908a832bfce71a4714 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3844eacc81908f8e1e5fc4dafec8 completed March 31, 2026, 2:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b5908a88190bc00f0d6dbde0b58 completed March 31, 2026, 5:27 a.m.
NEDg Description generation batch_69cb762fda2c81908ed508e12cabb938 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbbf706e888190bfd08d9d78945c49 completed March 31, 2026, 12:34 p.m.
Created at: March 30, 2026, 4:54 p.m.