Triple

T523049
Position Surface form Disambiguated ID Type / Status
Subject Late Registration E10859 entity
Predicate producer P490 FINISHED
Object Ken Lewis
Ken Lewis is an American record producer, mixer, and multi-instrumentalist known for his work on numerous major hip-hop and pop albums.
 E153108 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: Ken Lewis | Statement: [Late Registration, producer, Ken Lewis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ken Lewis
Context triple: [Late Registration, producer, Ken Lewis]
  • A. Thomas Lewis
    Thomas Lewis was the husband of cosmetics entrepreneur Elizabeth Arden, a pioneering figure in the early 20th-century beauty industry.
  • B. John Brett
    John Brett was a 19th-century British painter associated with the Pre-Raphaelite movement, renowned for his highly detailed landscapes and maritime scenes.
  • C. David Graham
    David Graham is a voice actor best known for narrating the iconic 1984 Super Bowl commercial that introduced Apple’s Macintosh computer.
  • D. Andrew Logan
    Andrew Logan is an American screenwriter best known for co-writing the 2017 historical drama film "Chappaquiddick," which explores the 1969 incident involving Senator Ted Kennedy.
  • E. Ron Clarke
    Ron Clarke was an Australian long-distance runner renowned for breaking multiple world records and later becoming a prominent sports administrator and mayor.
  • 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: Ken Lewis
Triple: [Late Registration, producer, Ken Lewis]
Generated description
Ken Lewis is an American record producer, mixer, and multi-instrumentalist known for his work on numerous major hip-hop and pop albums.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ken Lewis
Target entity description: Ken Lewis is an American record producer, mixer, and multi-instrumentalist known for his work on numerous major hip-hop and pop albums.
  • A. Thomas Lewis
    Thomas Lewis was the husband of cosmetics entrepreneur Elizabeth Arden, a pioneering figure in the early 20th-century beauty industry.
  • B. John Brett
    John Brett was a 19th-century British painter associated with the Pre-Raphaelite movement, renowned for his highly detailed landscapes and maritime scenes.
  • C. David Graham
    David Graham is a voice actor best known for narrating the iconic 1984 Super Bowl commercial that introduced Apple’s Macintosh computer.
  • D. Andrew Logan
    Andrew Logan is an American screenwriter best known for co-writing the 2017 historical drama film "Chappaquiddick," which explores the 1969 incident involving Senator Ted Kennedy.
  • E. Ron Clarke
    Ron Clarke was an Australian long-distance runner renowned for breaking multiple world records and later becoming a prominent sports administrator and mayor.
  • 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_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1b4f01881908b408357ff113308 completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc5ee996081908fba19d8d141a779 completed March 8, 2026, 12:42 a.m.
NEDg Description generation batch_69acc684fb34819097fbb1659032d3c2 completed March 8, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_69acc6ec853c8190b60bd2d876605c48 completed March 8, 2026, 12:46 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.