Triple

T16418951
Position Surface form Disambiguated ID Type / Status
Subject Eschenmoser–Tanabe fragmentation E398760 entity
Predicate relatedTo P37 FINISHED
Object Grob fragmentation
Grob fragmentation is a classic organic reaction in which a suitably substituted carbon chain undergoes bond cleavage to form smaller fragments, often used to construct or modify complex molecular frameworks.
E1211458 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: Grob fragmentation | Statement: [Eschenmoser–Tanabe fragmentation, relatedTo, Grob fragmentation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grob fragmentation
Context triple: [Eschenmoser–Tanabe fragmentation, relatedTo, Grob fragmentation]
  • A. Voigt fragments
    The Voigt fragments are the standard scholarly edition and numbering of the surviving poetic fragments of the ancient Greek lyric poet Sappho, compiled by Eva-Maria Voigt.
  • B. A Broken Frame
    A Broken Frame is Depeche Mode’s 1982 studio album that marked their transition toward a darker, more experimental synth-pop sound following the departure of songwriter Vince Clarke.
  • C. The Fragment
    The Fragment is a track by the British electronic music duo The Chemical Brothers from their album "Electric Light."
  • D. Fragments
    Fragments is an episode of the Doctor Who spin-off series Torchwood that explores the backstories and recruitment of the main Torchwood team members, including Toshiko Sato.
  • E. Fragments
    "Fragments" is a mellow, acoustic-driven song by singer-songwriter Jack Johnson featured on his album "From Here to Now to You."
  • 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: Grob fragmentation
Triple: [Eschenmoser–Tanabe fragmentation, relatedTo, Grob fragmentation]
Generated description
Grob fragmentation is a classic organic reaction in which a suitably substituted carbon chain undergoes bond cleavage to form smaller fragments, often used to construct or modify complex molecular frameworks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grob fragmentation
Target entity description: Grob fragmentation is a classic organic reaction in which a suitably substituted carbon chain undergoes bond cleavage to form smaller fragments, often used to construct or modify complex molecular frameworks.
  • A. Voigt fragments
    The Voigt fragments are the standard scholarly edition and numbering of the surviving poetic fragments of the ancient Greek lyric poet Sappho, compiled by Eva-Maria Voigt.
  • B. A Broken Frame
    A Broken Frame is Depeche Mode’s 1982 studio album that marked their transition toward a darker, more experimental synth-pop sound following the departure of songwriter Vince Clarke.
  • C. The Fragment
    The Fragment is a track by the British electronic music duo The Chemical Brothers from their album "Electric Light."
  • D. Fragments
    Fragments is an episode of the Doctor Who spin-off series Torchwood that explores the backstories and recruitment of the main Torchwood team members, including Toshiko Sato.
  • E. Fragments
    "Fragments" is a mellow, acoustic-driven song by singer-songwriter Jack Johnson featured on his album "From Here to Now to You."
  • 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_69d87f2b9024819085c20e52de95d583 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e3287a3d348190831b12101d8449b6 completed April 18, 2026, 6:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a003c6e882c81908fae034f1b75b7ee completed May 10, 2026, 8:06 a.m.
NEDg Description generation batch_6a003ed0bc7c8190b50e5f91cbdde6b7 completed May 10, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_6a003f5eb85c81909aa101efccff7b86 completed May 10, 2026, 8:18 a.m.
Created at: April 10, 2026, 5:09 a.m.