Triple

T5186107
Position Surface form Disambiguated ID Type / Status
Subject Eccles Building, Washington, D.C. E117034 entity
Predicate namedAfter P63 FINISHED
Object Marriner S. Eccles
Marriner S. Eccles was an influential American banker and economist who served as Chairman of the Federal Reserve during the Great Depression and World War II, shaping modern U.S. monetary policy.
 E501188 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: Marriner S. Eccles | Statement: [Eccles Building, Washington, D.C., namedAfter, Marriner S. Eccles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marriner S. Eccles
Context triple: [Eccles Building, Washington, D.C., namedAfter, Marriner S. Eccles]
  • A. Robert A. Lovett
    Robert A. Lovett was a prominent American statesman and defense official who played a key role in organizing U.S. military and foreign policy during and after World War II, later serving as Secretary of Defense under President Harry S. Truman.
  • B. James V. Forrestal
    James V. Forrestal was an American government official who served as the first U.S. Secretary of Defense and played a key role in organizing the post–World War II military establishment.
  • C. Eugene R. Black
    Eugene R. Black was an American banker and public official best known for serving as chairman of the Federal Reserve during the early years of the Great Depression.
  • D. Owen D. Young
    Owen D. Young was an American industrialist, lawyer, and businessman best known for founding RCA and for his influential role in international economic policy during the interwar period.
  • E. Eugene F. Black
    Eugene F. Black was an American banker and public official who served as chairman of the Federal Reserve during the early years of the Great Depression.
  • 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: Marriner S. Eccles
Triple: [Eccles Building, Washington, D.C., namedAfter, Marriner S. Eccles]
Generated description
Marriner S. Eccles was an influential American banker and economist who served as Chairman of the Federal Reserve during the Great Depression and World War II, shaping modern U.S. monetary policy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marriner S. Eccles
Target entity description: Marriner S. Eccles was an influential American banker and economist who served as Chairman of the Federal Reserve during the Great Depression and World War II, shaping modern U.S. monetary policy.
  • A. Robert A. Lovett
    Robert A. Lovett was a prominent American statesman and defense official who played a key role in organizing U.S. military and foreign policy during and after World War II, later serving as Secretary of Defense under President Harry S. Truman.
  • B. James V. Forrestal
    James V. Forrestal was an American government official who served as the first U.S. Secretary of Defense and played a key role in organizing the post–World War II military establishment.
  • C. Eugene R. Black
    Eugene R. Black was an American banker and public official best known for serving as chairman of the Federal Reserve during the early years of the Great Depression.
  • D. Owen D. Young
    Owen D. Young was an American industrialist, lawyer, and businessman best known for founding RCA and for his influential role in international economic policy during the interwar period.
  • E. Eugene F. Black
    Eugene F. Black was an American banker and public official who served as chairman of the Federal Reserve during the early years of the Great Depression.
  • 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_69bd44620ff48190bcac01782107a397 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79c269148190badbaf9832a194c0 completed March 20, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee085177c8190afce36104b3e3809 completed March 21, 2026, 6:16 p.m.
NEDg Description generation batch_69bee5c7b528819097f2ab4945150dba completed March 21, 2026, 6:39 p.m.
NED2 Entity disambiguation (via description) batch_69bee64966f88190874edda00332e220 completed March 21, 2026, 6:41 p.m.
Created at: March 20, 2026, 1:46 p.m.