Triple

T35653033
Position Surface form Disambiguated ID Type / Status
Subject Blue Chip Stamps E1030205 entity
Predicate roleInBerkshireHathaway P129357 FINISHED
Object served as an investment vehicle controlled by Warren Buffett and Charlie Munger LITERAL FINISHED

How this triple was built (2 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: served as an investment vehicle controlled by Warren Buffett and Charlie Munger | Statement: [Blue Chip Stamps, roleInBerkshireHathaway, served as an investment vehicle controlled by Warren Buffett and Charlie Munger]
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: roleInBerkshireHathaway
Context triple: [Blue Chip Stamps, roleInBerkshireHathaway, served as an investment vehicle controlled by Warren Buffett and Charlie Munger]
  • A. roleAtBerkshireHathaway chosen
    Indicates that an entity holds or held a specific role or position within Berkshire Hathaway.
  • B. roleInPaulAllenLegacy
    Indicates that an entity holds or held a specific role or contribution within the legacy, initiatives, or enduring impact associated with Paul Allen.
  • C. roleWithinBoeing
    Indicates that one entity holds or has held a specific role, position, or function within the organization Boeing.
  • D. leadershipRoleOn
    Indicates that one entity holds a leadership position or role with respect to another entity.
  • E. roleInIndustry
    Indicates the specific function, position, or capacity an entity holds within a particular industry or sector.
  • F. None of above.

Provenance (3 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_69f76e0938088190a8f199631e97dec3 completed May 3, 2026, 3:47 p.m.
NER Named-entity recognition batch_6a014f7602988190b8f86cb431a9cf12 completed May 11, 2026, 3:39 a.m.
PD Predicate disambiguation batch_6a014a70ea748190bd86fb9f218103ba completed May 11, 2026, 3:18 a.m.
Created at: May 3, 2026, 4:05 p.m.