Triple

T21616478
Position Surface form Disambiguated ID Type / Status
Subject Reuben Kemper E533454 entity
Predicate sibling P363 FINISHED
Object Nathan Kemper
Nathan Kemper was a member of the Kemper family involved in early 19th-century American frontier and filibustering activities alongside his brother Reuben Kemper.
 E1497442 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: Nathan Kemper | Statement: [Reuben Kemper, sibling, Nathan Kemper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nathan Kemper
Context triple: [Reuben Kemper, sibling, Nathan Kemper]
  • A. Nathan Sudders
    Nathan Sudders is a musician best known as a member of the English dance-punk band The Whip.
  • B. Josh Kramon
    Josh Kramon is a television and film composer best known for scoring the cult mystery series "Veronica Mars."
  • C. Nathan Johnson
    Nathan Johnson is an American film composer and musician best known for his innovative, experimental scores for director Rian Johnson’s movies, including "Brick," "Looper," and "Knives Out."
  • D. Aaron Stecker
    Aaron Stecker is a former American football running back best known for his NFL career with teams like the Tampa Bay Buccaneers and New Orleans Saints.
  • E. Kevin Reher
    Kevin Reher is an American film producer best known for his work on Pixar animated features, including the Cars franchise.
  • 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: Nathan Kemper
Triple: [Reuben Kemper, sibling, Nathan Kemper]
Generated description
Nathan Kemper was a member of the Kemper family involved in early 19th-century American frontier and filibustering activities alongside his brother Reuben Kemper.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nathan Kemper
Target entity description: Nathan Kemper was a member of the Kemper family involved in early 19th-century American frontier and filibustering activities alongside his brother Reuben Kemper.
  • A. Nathan Sudders
    Nathan Sudders is a musician best known as a member of the English dance-punk band The Whip.
  • B. Josh Kramon
    Josh Kramon is a television and film composer best known for scoring the cult mystery series "Veronica Mars."
  • C. Nathan Johnson
    Nathan Johnson is an American film composer and musician best known for his innovative, experimental scores for director Rian Johnson’s movies, including "Brick," "Looper," and "Knives Out."
  • D. Aaron Stecker
    Aaron Stecker is a former American football running back best known for his NFL career with teams like the Tampa Bay Buccaneers and New Orleans Saints.
  • E. Kevin Reher
    Kevin Reher is an American film producer best known for his work on Pixar animated features, including the Cars franchise.
  • 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_69e0c46411108190bba0d4176dffc9f3 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef3bab865081908bc7d7b1824415ac completed April 27, 2026, 10:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a1e091c948190a45ea405f7b98478 completed May 17, 2026, 7:59 p.m.
NEDg Description generation batch_6a0a204d4898819085dbb74df4ef2535 completed May 17, 2026, 8:08 p.m.
NED2 Entity disambiguation (via description) batch_6a0a209ecc888190afb8629f92877203 completed May 17, 2026, 8:10 p.m.
Created at: April 16, 2026, 6:33 p.m.