Triple

T9217275
Position Surface form Disambiguated ID Type / Status
Subject Corey Allen E221272 entity
Predicate birthName P65 FINISHED
Object Alan Cohen
Alan Cohen, better known by his professional name Corey Allen, was an American actor and director recognized for his role in "Rebel Without a Cause" and his later work directing numerous television series.
 E799069 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: Alan Cohen | Statement: [Corey Allen, birthName, Alan Cohen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alan Cohen
Context triple: [Corey Allen, birthName, Alan Cohen]
  • A. Adam Cohen
    Adam Cohen is a Canadian singer-songwriter and musician, best known as the son of legendary artist Leonard Cohen and for his own solo and band projects.
  • B. Adam Cohen
    Adam Cohen is a composer best known for creating the musical score for the television film "Psych: The Movie."
  • C. Jon Cohen
    Jon Cohen is a screenwriter best known for co-writing the science fiction film "Minority Report."
  • D. 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."
  • E. 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.
  • 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: Alan Cohen
Triple: [Corey Allen, birthName, Alan Cohen]
Generated description
Alan Cohen, better known by his professional name Corey Allen, was an American actor and director recognized for his role in "Rebel Without a Cause" and his later work directing numerous television series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alan Cohen
Target entity description: Alan Cohen, better known by his professional name Corey Allen, was an American actor and director recognized for his role in "Rebel Without a Cause" and his later work directing numerous television series.
  • A. Adam Cohen
    Adam Cohen is a Canadian singer-songwriter and musician, best known as the son of legendary artist Leonard Cohen and for his own solo and band projects.
  • B. Adam Cohen
    Adam Cohen is a composer best known for creating the musical score for the television film "Psych: The Movie."
  • C. Jon Cohen
    Jon Cohen is a screenwriter best known for co-writing the science fiction film "Minority Report."
  • D. 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."
  • E. 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.
  • 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_69ca83eae42c8190a0ea9e040710a277 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccda0ae3d081908ff3f5dab52df5ae completed April 1, 2026, 8:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69d110107c4c819091037d83362b0021 completed April 4, 2026, 1:20 p.m.
NEDg Description generation batch_69d110eeddc881908661d110269b8a1c completed April 4, 2026, 1:23 p.m.
NED2 Entity disambiguation (via description) batch_69d111f3190c8190ba2fe5687212da25 completed April 4, 2026, 1:28 p.m.
Created at: March 30, 2026, 7:27 p.m.