Triple

T10570274
Position Surface form Disambiguated ID Type / Status
Subject Fukui Kenichi E249459 entity
Predicate hasWork P6260 FINISHED
Object Theory of Orientation and Stereoselection
Theory of Orientation and Stereoselection is a theoretical framework in organic chemistry that explains and predicts the regio- and stereochemical outcomes of reactions based on frontier molecular orbital interactions.
E873258 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: Theory of Orientation and Stereoselection | Statement: [Fukui Kenichi, hasWork, Theory of Orientation and Stereoselection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Theory of Orientation and Stereoselection
Context triple: [Fukui Kenichi, hasWork, Theory of Orientation and Stereoselection]
  • A. Enantioselective Chemical Synthesis
    Enantioselective Chemical Synthesis is a foundational work in organic chemistry that systematically presents strategies and methods for constructing chiral molecules with high stereocontrol.
  • B. The Logic of Chemical Synthesis
    The Logic of Chemical Synthesis is a seminal book by chemist Elias J. Corey that systematically presents the principles and strategies of retrosynthetic analysis for designing complex organic molecule syntheses.
  • C. 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.
  • D. Corey–Nicolaou macrolactonization
    Corey–Nicolaou macrolactonization is a widely used organic synthesis reaction that forms large-ring lactones from hydroxy acids via an activated ester intermediate.
  • E. 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.
  • 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: Theory of Orientation and Stereoselection
Triple: [Fukui Kenichi, hasWork, Theory of Orientation and Stereoselection]
Generated description
Theory of Orientation and Stereoselection is a theoretical framework in organic chemistry that explains and predicts the regio- and stereochemical outcomes of reactions based on frontier molecular orbital interactions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Theory of Orientation and Stereoselection
Target entity description: Theory of Orientation and Stereoselection is a theoretical framework in organic chemistry that explains and predicts the regio- and stereochemical outcomes of reactions based on frontier molecular orbital interactions.
  • A. Enantioselective Chemical Synthesis
    Enantioselective Chemical Synthesis is a foundational work in organic chemistry that systematically presents strategies and methods for constructing chiral molecules with high stereocontrol.
  • B. The Logic of Chemical Synthesis
    The Logic of Chemical Synthesis is a seminal book by chemist Elias J. Corey that systematically presents the principles and strategies of retrosynthetic analysis for designing complex organic molecule syntheses.
  • C. 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.
  • D. Corey–Nicolaou macrolactonization
    Corey–Nicolaou macrolactonization is a widely used organic synthesis reaction that forms large-ring lactones from hydroxy acids via an activated ester intermediate.
  • E. 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.
  • 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_69d381c8bd708190acf3d275c908251e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d52730fd4481908b3f4eb80ca209f2 completed April 7, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69d94b55d0f88190bd6853603f67e88d completed April 10, 2026, 7:11 p.m.
NEDg Description generation batch_69d94f759e7c8190a9e2fd030977584d completed April 10, 2026, 7:28 p.m.
NED2 Entity disambiguation (via description) batch_69d952c334448190b1c21964b55a3a68 completed April 10, 2026, 7:42 p.m.
Created at: April 6, 2026, 12:37 p.m.