Triple

T13045208
Position Surface form Disambiguated ID Type / Status
Subject Perekop–Chongar operation E327300 entity
Predicate commander P1061 FINISHED
Object Robert Eideman
Robert Eideman was a Soviet military commander and Red Army officer prominent during the Russian Civil War and later a victim of Stalin’s Great Purge.
 E1102010 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: Robert Eideman | Statement: [Perekop–Chongar operation, commander, Robert Eideman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Eideman
Context triple: [Perekop–Chongar operation, commander, Robert Eideman]
  • A. John Kiffmeyer
    John Kiffmeyer is an American drummer best known for being the original drummer of the punk rock band Green Day during their early years.
  • B. Ron Eveslage
    Ron Eveslage is an American cinematographer known for his work on the film "More American Graffiti."
  • C. Edward Leede
    Edward Leede was a notable Dartmouth College basketball player and benefactor after whom Dartmouth’s Leede Arena is named.
  • D. John Eisendrath
    John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
  • E. Richard Feetham
    Richard Feetham was a South African lawyer, judge, and politician known for his role in constitutional and municipal reform in South Africa and other parts of the British Empire.
  • 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: Robert Eideman
Triple: [Perekop–Chongar operation, commander, Robert Eideman]
Generated description
Robert Eideman was a Soviet military commander and Red Army officer prominent during the Russian Civil War and later a victim of Stalin’s Great Purge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Eideman
Target entity description: Robert Eideman was a Soviet military commander and Red Army officer prominent during the Russian Civil War and later a victim of Stalin’s Great Purge.
  • A. John Kiffmeyer
    John Kiffmeyer is an American drummer best known for being the original drummer of the punk rock band Green Day during their early years.
  • B. Ron Eveslage
    Ron Eveslage is an American cinematographer known for his work on the film "More American Graffiti."
  • C. Edward Leede
    Edward Leede was a notable Dartmouth College basketball player and benefactor after whom Dartmouth’s Leede Arena is named.
  • D. John Eisendrath
    John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
  • E. Richard Feetham
    Richard Feetham was a South African lawyer, judge, and politician known for his role in constitutional and municipal reform in South Africa and other parts of the British Empire.
  • 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_69d8076e64308190904fb5c93517c901 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d98050157c8190bb8c640b759ac2b7 completed April 10, 2026, 10:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd6d6fde508190865a8e3e391fdf5e completed May 8, 2026, 4:58 a.m.
NEDg Description generation batch_69fd6f53e9e08190b471e1698390f0c8 completed May 8, 2026, 5:06 a.m.
NED2 Entity disambiguation (via description) batch_69fd6fd126a881908baef34c1c013fe1 completed May 8, 2026, 5:08 a.m.
Created at: April 9, 2026, 8:56 p.m.