Triple

T26870544
Position Surface form Disambiguated ID Type / Status
Subject Fairfield Sentry E676598 entity
Predicate underlyingManagerFirm P172344 FINISHED
Object Bernard L. Madoff Investment Securities LLC
Bernard L. Madoff Investment Securities LLC was the brokerage and investment advisory firm through which Bernard Madoff operated his massive Ponzi scheme, one of the largest financial frauds in history.
 E172262 NE FINISHED

How this triple was built (3 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: Bernard L. Madoff Investment Securities LLC | Statement: [Fairfield Sentry, underlyingManagerFirm, Bernard L. Madoff Investment Securities LLC]
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: Bernard L. Madoff Investment Securities LLC
Triple: [Fairfield Sentry, underlyingManagerFirm, Bernard L. Madoff Investment Securities LLC]
Generated description
Bernard L. Madoff Investment Securities LLC was the brokerage and investment advisory firm through which Bernard Madoff operated his massive Ponzi scheme, one of the largest financial frauds in history.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: underlyingManagerFirm
Context triple: [Fairfield Sentry, underlyingManagerFirm, Bernard L. Madoff Investment Securities LLC]
  • A. underlyingCompany
    Indicates that one entity serves as the fundamental or base company upon which another entity (such as a product, instrument, or structure) is built, derived, or dependent.
  • B. underlyingCompanyParent
    Indicates that one company serves as the parent or controlling entity of another company that underlies or supports a given structure, arrangement, or instrument.
  • C. hasMemberFirm
    Indicates that an organization includes another organization as one of its affiliated or constituent firms.
  • D. underlyingCompanyName
    Indicates the name of the company that serves as the foundational or primary entity underlying another entity, structure, or instrument.
  • E. formerManagingCompany
    Indicates that one entity previously served as the managing company responsible for overseeing or operating another entity, but no longer holds that role.
  • F. None of above. chosen

Provenance (7 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_69eee9ba94bc8190b44c5d4397d04ecd completed April 27, 2026, 4:44 a.m.
NER Named-entity recognition batch_69f6abe15d5c81909ccf4ce37f78bc43 completed May 3, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_6a1247e12c288190bfbf50c2e46bc042 completed May 24, 2026, 12:35 a.m.
NEDg Description generation batch_6a12488822208190aab1355ac3efd2a6 completed May 24, 2026, 12:38 a.m.
NED2 Entity disambiguation (via description) batch_6a124935c01c8190b9d6d13c4f50a104 completed May 24, 2026, 12:41 a.m.
PD Predicate disambiguation batch_69f6aa1c555081908787dbf76147f180 completed May 3, 2026, 1:51 a.m.
PDg Predicate description generation batch_69f6aaf31a548190b2f792ff4b8c002a completed May 3, 2026, 1:54 a.m.
Created at: April 27, 2026, 5:32 a.m.