Triple

T4452365
Position Surface form Disambiguated ID Type / Status
Subject The New Lost City Ramblers E97642 entity
Predicate member P10 FINISHED
Object John Cohen
John Cohen was an American musician, photographer, and folklorist best known for co-founding the influential old-time string band The New Lost City Ramblers and documenting traditional American music and culture.
 E448973 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: John Cohen | Statement: [The New Lost City Ramblers, member, John Cohen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Cohen
Context triple: [The New Lost City Ramblers, member, John Cohen]
  • A. Jon Cohen
    Jon Cohen is a screenwriter best known for co-writing the science fiction film "Minority Report."
  • B. Jake Cohen
    Jake Cohen is known primarily as the son of Michael Cohen, the former personal attorney to Donald Trump.
  • C. Rob Cohen
    Rob Cohen is an American film director and producer best known for helming high-profile action and adventure movies such as "The Fast and the Furious" and "xXx."
  • D. Job Cohen
    Job Cohen is a Dutch politician and former Mayor of Amsterdam who led the Labour Party (PvdA) and briefly served as a prominent national opposition leader.
  • E. Joel Cohen
    Joel Cohen is an American screenwriter best known for co-writing the screenplay of Pixar's landmark animated film "Toy Story."
  • 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: John Cohen
Triple: [The New Lost City Ramblers, member, John Cohen]
Generated description
John Cohen was an American musician, photographer, and folklorist best known for co-founding the influential old-time string band The New Lost City Ramblers and documenting traditional American music and culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John Cohen
Target entity description: John Cohen was an American musician, photographer, and folklorist best known for co-founding the influential old-time string band The New Lost City Ramblers and documenting traditional American music and culture.
  • A. Jon Cohen
    Jon Cohen is a screenwriter best known for co-writing the science fiction film "Minority Report."
  • B. Jake Cohen
    Jake Cohen is known primarily as the son of Michael Cohen, the former personal attorney to Donald Trump.
  • C. Rob Cohen
    Rob Cohen is an American film director and producer best known for helming high-profile action and adventure movies such as "The Fast and the Furious" and "xXx."
  • D. Job Cohen
    Job Cohen is a Dutch politician and former Mayor of Amsterdam who led the Labour Party (PvdA) and briefly served as a prominent national opposition leader.
  • E. Joel Cohen
    Joel Cohen is an American screenwriter best known for co-writing the screenplay of Pixar's landmark animated film "Toy Story."
  • 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_69b3454777808190b78aa9047ba1f018 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b355f49dc081908727af81b886c08d completed March 13, 2026, 12:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69bd7f6773fc819098caa05f0b07235d completed March 20, 2026, 5:09 p.m.
NEDg Description generation batch_69bd8b98b93c819086f5564c4d210eb0 completed March 20, 2026, 6:02 p.m.
NED2 Entity disambiguation (via description) batch_69bd8bf359348190864dc1ef36f6376f completed March 20, 2026, 6:03 p.m.
Created at: March 12, 2026, 11:33 p.m.