Triple

T2743586
Position Surface form Disambiguated ID Type / Status
Subject Hamlin E60810 entity
Predicate hasNotableBearer P458 FINISHED
Object Charles Sumner Hamlin
Charles Sumner Hamlin was an American lawyer and government official best known as the first chairman of the Federal Reserve Board, serving in the early 20th century.
 E304740 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: Charles Sumner Hamlin | Statement: [Hamlin, hasNotableBearer, Charles Sumner Hamlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Sumner Hamlin
Context triple: [Hamlin, hasNotableBearer, Charles Sumner Hamlin]
  • A. Oliver Ellsworth Buckley
    Oliver Ellsworth Buckley was an American physicist and former president of Bell Telephone Laboratories known for his influential contributions to telecommunications and condensed matter physics.
  • B. Lyman Trumbull
    Lyman Trumbull was a 19th-century American politician and U.S. senator from Illinois who played a key role in the abolition of slavery and the shaping of Reconstruction-era legislation.
  • C. John P. Hale
    John P. Hale was a 19th-century American politician and outspoken anti-slavery advocate who served as a U.S. senator from New Hampshire.
  • D. Luther Hamlin
    Luther Hamlin is an individual notable enough to be recognized as a distinguished bearer of the surname Hamlin.
  • E. Claiborne Pell
    Claiborne Pell was a long-serving U.S. senator from Rhode Island best known for championing federal financial aid for college students and sponsoring the legislation that created the Pell Grant program.
  • 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: Charles Sumner Hamlin
Triple: [Hamlin, hasNotableBearer, Charles Sumner Hamlin]
Generated description
Charles Sumner Hamlin was an American lawyer and government official best known as the first chairman of the Federal Reserve Board, serving in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles Sumner Hamlin
Target entity description: Charles Sumner Hamlin was an American lawyer and government official best known as the first chairman of the Federal Reserve Board, serving in the early 20th century.
  • A. Oliver Ellsworth Buckley
    Oliver Ellsworth Buckley was an American physicist and former president of Bell Telephone Laboratories known for his influential contributions to telecommunications and condensed matter physics.
  • B. Lyman Trumbull
    Lyman Trumbull was a 19th-century American politician and U.S. senator from Illinois who played a key role in the abolition of slavery and the shaping of Reconstruction-era legislation.
  • C. John P. Hale
    John P. Hale was a 19th-century American politician and outspoken anti-slavery advocate who served as a U.S. senator from New Hampshire.
  • D. Luther Hamlin
    Luther Hamlin is an individual notable enough to be recognized as a distinguished bearer of the surname Hamlin.
  • E. Claiborne Pell
    Claiborne Pell was a long-serving U.S. senator from Rhode Island best known for championing federal financial aid for college students and sponsoring the legislation that created the Pell Grant program.
  • 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_69ab4b79846081909096725374d65ce9 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb314410819095d4822f9277e6ff completed March 7, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69b01d4e98b8819085e170526656eaec completed March 10, 2026, 1:31 p.m.
NEDg Description generation batch_69b01ef29748819094b6dd04dcc8bd0b completed March 10, 2026, 1:38 p.m.
NED2 Entity disambiguation (via description) batch_69b01f75879c8190a1488421ed804c08 completed March 10, 2026, 1:41 p.m.
Created at: March 6, 2026, 9:56 p.m.