Triple

T13839108
Position Surface form Disambiguated ID Type / Status
Subject BH90210 E332604 entity
Predicate developer P73 FINISHED
Object Mike Chessler
Mike Chessler is a television writer and producer best known for his work on teen and drama series, including contributions to the Beverly Hills, 90210 franchise.
 E1070169 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: Mike Chessler | Statement: [BH90210, developer, Mike Chessler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mike Chessler
Context triple: [BH90210, developer, Mike Chessler]
  • A. Chip Hardesty
    Chip Hardesty is the fictional FBI agent protagonist of the 1959 film "The FBI Story," whose career dramatizes the Bureau’s history and major cases.
  • B. Chris Chesser
    Chris Chesser is an American film and television producer best known for producing the hit baseball comedy film "Major League."
  • C. Duane Schuler
    Duane Schuler is an American theatrical lighting designer known for his work in opera, including major productions at leading opera houses.
  • D. Johnny Stachela
    Johnny Stachela is an American guitarist best known for his work with The Allman Betts Band, where he contributes to their modern Southern rock sound.
  • E. Vince Kehres
    Vince Kehres is an American football coach best known for leading the University of Mount Union’s powerhouse Division III program to multiple national championships.
  • 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: Mike Chessler
Triple: [BH90210, developer, Mike Chessler]
Generated description
Mike Chessler is a television writer and producer best known for his work on teen and drama series, including contributions to the Beverly Hills, 90210 franchise.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mike Chessler
Target entity description: Mike Chessler is a television writer and producer best known for his work on teen and drama series, including contributions to the Beverly Hills, 90210 franchise.
  • A. Chip Hardesty
    Chip Hardesty is the fictional FBI agent protagonist of the 1959 film "The FBI Story," whose career dramatizes the Bureau’s history and major cases.
  • B. Chris Chesser
    Chris Chesser is an American film and television producer best known for producing the hit baseball comedy film "Major League."
  • C. Duane Schuler
    Duane Schuler is an American theatrical lighting designer known for his work in opera, including major productions at leading opera houses.
  • D. Johnny Stachela
    Johnny Stachela is an American guitarist best known for his work with The Allman Betts Band, where he contributes to their modern Southern rock sound.
  • E. Vince Kehres
    Vince Kehres is an American football coach best known for leading the University of Mount Union’s powerhouse Division III program to multiple national championships.
  • 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_69d81c5ae7c88190b0dd41bdafeb5999 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de02ac6b7c81908d44632d6d628339 completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7ce6a39a481909d96b332e0a90cf4 completed May 3, 2026, 10:38 p.m.
NEDg Description generation batch_69f9fd56da288190b2bd33bc496c3fb9 completed May 5, 2026, 2:23 p.m.
NED2 Entity disambiguation (via description) batch_69fb039fdb1c8190ad5286d1cfe80a29 completed May 6, 2026, 9:02 a.m.
Created at: April 9, 2026, 10:13 p.m.