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.