Triple

T7987017
Position Surface form Disambiguated ID Type / Status
Subject Curtains E185706 entity
Predicate producedBy P490 FINISHED
Object Roger Berlind
Roger Berlind was a prominent American theatrical producer and financier known for backing numerous successful Broadway plays and musicals.
 E707891 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: Roger Berlind | Statement: [Curtains, producedBy, Roger Berlind]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roger Berlind
Context triple: [Curtains, producedBy, Roger Berlind]
  • A. Craig Leipold
    Craig Leipold is an American businessman and sports executive best known as the owner of the NHL’s Minnesota Wild and former owner of the Nashville Predators.
  • B. Chris Bauer
    Chris Bauer is an American character actor known for his gritty, often hard-edged roles in film and television, including prominent parts in series like "The Wire," "True Blood," and "The Deuce."
  • C. Don Brautigam
    Don Brautigam was an American illustrator best known for his striking, realistic cover art for horror and thriller novels, including works by Stephen King.
  • D. Scott Ehrlich
    Scott Ehrlich is a notable individual recognized for his contributions in his professional field, though specific widely known details about his work are not clearly established from the given information.
  • E. John Eisendrath
    John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
  • 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: Roger Berlind
Triple: [Curtains, producedBy, Roger Berlind]
Generated description
Roger Berlind was a prominent American theatrical producer and financier known for backing numerous successful Broadway plays and musicals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roger Berlind
Target entity description: Roger Berlind was a prominent American theatrical producer and financier known for backing numerous successful Broadway plays and musicals.
  • A. Craig Leipold
    Craig Leipold is an American businessman and sports executive best known as the owner of the NHL’s Minnesota Wild and former owner of the Nashville Predators.
  • B. Chris Bauer
    Chris Bauer is an American character actor known for his gritty, often hard-edged roles in film and television, including prominent parts in series like "The Wire," "True Blood," and "The Deuce."
  • C. Don Brautigam
    Don Brautigam was an American illustrator best known for his striking, realistic cover art for horror and thriller novels, including works by Stephen King.
  • D. Scott Ehrlich
    Scott Ehrlich is a notable individual recognized for his contributions in his professional field, though specific widely known details about his work are not clearly established from the given information.
  • E. John Eisendrath
    John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
  • 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_69ca829a2cfc819083d591d58ec04075 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3c4d11b08190aa13afb17155462c completed March 31, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc568393008190b8ff6cc17f9b5c46 completed March 31, 2026, 11:19 p.m.
NEDg Description generation batch_69cc58a8f3d08190bec84dc1ba3b5b84 completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cb2963c81908a8dfbb1f84845bc completed March 31, 2026, 11:45 p.m.
Created at: March 30, 2026, 5:15 p.m.