Triple

T9596618
Position Surface form Disambiguated ID Type / Status
Subject Eduard Buchner E231545 entity
Predicate familyName P18 FINISHED
Object Buchner
Buchner is a German surname most notably associated with Eduard Buchner, the Nobel Prize–winning chemist who demonstrated cell-free fermentation.
 E808617 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: Buchner | Statement: [Eduard Buchner, familyName, Buchner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Buchner
Context triple: [Eduard Buchner, familyName, Buchner]
  • A. Schuffenecker
    Schuffenecker is the surname of Émile Schuffenecker, a French Post-Impressionist painter and close associate of Paul Gauguin.
  • B. Memmert
    Memmert is a small, uninhabited German North Sea island known primarily as a protected nature reserve and bird sanctuary.
  • C. Köhler
    Köhler is a German surname most notably associated with psychologist Wolfgang Köhler, a key figure in the development of Gestalt psychology.
  • D. Paepcke
    Paepcke is a surname most notably associated with Walter Paepcke, the American industrialist and cultural philanthropist who founded the Aspen Institute.
  • E. Oberhauser
    Oberhauser is a German-language surname borne by various notable individuals across fields such as sports, the arts, and public life.
  • 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: Buchner
Triple: [Eduard Buchner, familyName, Buchner]
Generated description
Buchner is a German surname most notably associated with Eduard Buchner, the Nobel Prize–winning chemist who demonstrated cell-free fermentation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Buchner
Target entity description: Buchner is a German surname most notably associated with Eduard Buchner, the Nobel Prize–winning chemist who demonstrated cell-free fermentation.
  • A. Schuffenecker
    Schuffenecker is the surname of Émile Schuffenecker, a French Post-Impressionist painter and close associate of Paul Gauguin.
  • B. Memmert
    Memmert is a small, uninhabited German North Sea island known primarily as a protected nature reserve and bird sanctuary.
  • C. Köhler
    Köhler is a German surname most notably associated with psychologist Wolfgang Köhler, a key figure in the development of Gestalt psychology.
  • D. Paepcke
    Paepcke is a surname most notably associated with Walter Paepcke, the American industrialist and cultural philanthropist who founded the Aspen Institute.
  • E. Oberhauser
    Oberhauser is a German-language surname borne by various notable individuals across fields such as sports, the arts, and public life.
  • 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_69ca8482884481908eccdfdf64d6fbf7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9a34f5408190ba72ba8311eb259c completed April 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d16199845881908f8a91182ca48250 completed April 4, 2026, 7:08 p.m.
NEDg Description generation batch_69d16230a99481909d82d03babe6729a completed April 4, 2026, 7:10 p.m.
NED2 Entity disambiguation (via description) batch_69d16321aba88190a7e8359dbaa5362b completed April 4, 2026, 7:14 p.m.
Created at: March 30, 2026, 8:07 p.m.