Triple

T15042100
Position Surface form Disambiguated ID Type / Status
Subject St. Louis Federal Reserve District E378624 entity
Predicate hasPresident P112 FINISHED
Object President of the Federal Reserve Bank of St. Louis E74937 NE 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: President of the Federal Reserve Bank of St. Louis | Statement: [St. Louis Federal Reserve District, hasPresident, President of the Federal Reserve Bank of St. Louis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: President of the Federal Reserve Bank of St. Louis
Context triple: [St. Louis Federal Reserve District, hasPresident, President of the Federal Reserve Bank of St. Louis]
  • A. Chair of the Federal Reserve
    The Chair of the Federal Reserve is the head of the U.S. central banking system, responsible for guiding national monetary policy and overseeing the Federal Reserve Board.
  • B. Vice Chair of the Federal Reserve
    The Vice Chair of the Federal Reserve is the second-highest official at the U.S. central bank, assisting the Chair in guiding monetary policy and overseeing the Federal Reserve System.
  • C. Chairman of the Federal Deposit Insurance Corporation
    The Chairman of the Federal Deposit Insurance Corporation is the head of the U.S. agency that insures bank deposits and oversees the safety and soundness of the nation’s banking system.
  • D. Federal Reserve Bank presidents chosen
    Federal Reserve Bank presidents are the heads of the 12 regional Federal Reserve Banks who help set U.S. monetary policy and provide economic analysis within the Federal Reserve System.
  • E. Chairman of the National Credit Union Administration
    The Chairman of the National Credit Union Administration is the head of the independent U.S. federal agency responsible for regulating and supervising federal credit unions and insuring savings in credit unions nationwide.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d85cd46b2c819090d054c27787f677 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded82f73208190bb55fa6b20074e27 completed April 15, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9de388508190bb0ecc04740cbe15 completed May 9, 2026, 2:37 a.m.
Created at: April 10, 2026, 3 a.m.