Triple

T3950
Position Surface form Disambiguated ID Type / Status
Subject Metropolitan Museum of Art E75 entity
Predicate founder P104 FINISHED
Object George Palmer Putnam
George Palmer Putnam was a prominent 19th-century American publisher and bookseller who played a key role in shaping the U.S. literary and cultural landscape.
E15872 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: George Palmer Putnam | Statement: [Metropolitan Museum of Art, founder, George Palmer Putnam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: George Palmer Putnam
Context triple: [Metropolitan Museum of Art, founder, George Palmer Putnam]
  • A. Harold Hazen
    Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
  • B. William Barton Rogers
    William Barton Rogers was a 19th-century American geologist and educator best known for establishing the Massachusetts Institute of Technology and shaping its practical, science-focused educational philosophy.
  • C. Frank B. Jewett
    Frank B. Jewett was an American electrical engineer and physicist who served as the first president of Bell Telephone Laboratories and played a major role in organizing U.S. scientific research during World War II.
  • D. John R. Pierce
    John R. Pierce was an American engineer and scientist best known for his pioneering work in communications technology, including satellite and microwave systems, and for coining the term "transistor."
  • E. Henry Darwin Rogers
    Henry Darwin Rogers was a 19th-century American geologist best known for directing the first geological survey of Pennsylvania and advancing the study of Appalachian geology.
  • 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: George Palmer Putnam
Triple: [Metropolitan Museum of Art, founder, George Palmer Putnam]
Generated description
George Palmer Putnam was a prominent 19th-century American publisher and bookseller who played a key role in shaping the U.S. literary and cultural landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: George Palmer Putnam
Target entity description: George Palmer Putnam was a prominent 19th-century American publisher and bookseller who played a key role in shaping the U.S. literary and cultural landscape.
  • A. Harold Hazen
    Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
  • B. William Barton Rogers
    William Barton Rogers was a 19th-century American geologist and educator best known for establishing the Massachusetts Institute of Technology and shaping its practical, science-focused educational philosophy.
  • C. Frank B. Jewett
    Frank B. Jewett was an American electrical engineer and physicist who served as the first president of Bell Telephone Laboratories and played a major role in organizing U.S. scientific research during World War II.
  • D. John R. Pierce
    John R. Pierce was an American engineer and scientist best known for his pioneering work in communications technology, including satellite and microwave systems, and for coining the term "transistor."
  • E. Henry Darwin Rogers
    Henry Darwin Rogers was a 19th-century American geologist best known for directing the first geological survey of Pennsylvania and advancing the study of Appalachian geology.
  • 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_69a238d6b47881909e68288aed2fd858 completed Feb. 28, 2026, 12:37 a.m.
NER Named-entity recognition batch_69a2399c646c8190b4977ed56b8835a8 completed Feb. 28, 2026, 12:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b011fa00819095b0e7f51d1319c0 completed Feb. 28, 2026, 9:06 a.m.
NEDg Description generation batch_69a2b09fb0d481908e1fa9cf5618ba45 completed Feb. 28, 2026, 9:08 a.m.
NED2 Entity disambiguation (via description) batch_69a2b21936c881909e7bb27b948cc8b8 completed Feb. 28, 2026, 9:15 a.m.
Created at: Feb. 28, 2026, 12:40 a.m.