Triple

T2922778
Position Surface form Disambiguated ID Type / Status
Subject Grove Street Cemetery E78769 entity
Predicate hasNotableBurial P196 FINISHED
Object Kingman Brewster Jr.
Kingman Brewster Jr. was an American educator, diplomat, and president of Yale University who later served as U.S. Ambassador to the United Kingdom.
 E313971 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: Kingman Brewster Jr. | Statement: [Grove Street Cemetery, hasNotableBurial, Kingman Brewster Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kingman Brewster Jr.
Context triple: [Grove Street Cemetery, hasNotableBurial, Kingman Brewster Jr.]
  • A. Oliver E. Buckley
    Oliver E. Buckley was an American physicist and former president of Bell Telephone Laboratories known for his influential contributions to telecommunications and solid-state physics.
  • B. John F. Lehman
    John F. Lehman is an American politician and former Secretary of the Navy who later served as a commissioner on the 9/11 Commission.
  • C. Ralph B. Lloyd
    Ralph B. Lloyd was an American oilman and real estate developer whose investments and land holdings played a major role in shaping urban districts in the western United States.
  • D. James R. Killian Jr.
    James R. Killian Jr. was an American engineer and educator who served as president of MIT and as the first Special Assistant for Science and Technology to U.S. President Dwight D. Eisenhower.
  • E. Harold A. Wheeler
    Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
  • 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: Kingman Brewster Jr.
Triple: [Grove Street Cemetery, hasNotableBurial, Kingman Brewster Jr.]
Generated description
Kingman Brewster Jr. was an American educator, diplomat, and president of Yale University who later served as U.S. Ambassador to the United Kingdom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kingman Brewster Jr.
Target entity description: Kingman Brewster Jr. was an American educator, diplomat, and president of Yale University who later served as U.S. Ambassador to the United Kingdom.
  • A. Oliver E. Buckley
    Oliver E. Buckley was an American physicist and former president of Bell Telephone Laboratories known for his influential contributions to telecommunications and solid-state physics.
  • B. John F. Lehman
    John F. Lehman is an American politician and former Secretary of the Navy who later served as a commissioner on the 9/11 Commission.
  • C. Ralph B. Lloyd
    Ralph B. Lloyd was an American oilman and real estate developer whose investments and land holdings played a major role in shaping urban districts in the western United States.
  • D. James R. Killian Jr.
    James R. Killian Jr. was an American engineer and educator who served as president of MIT and as the first Special Assistant for Science and Technology to U.S. President Dwight D. Eisenhower.
  • E. Harold A. Wheeler
    Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
  • 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_69ad8b0c2ad081909ff87050ae542bb9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad97bd65ac81909a05ea2bade113d0 completed March 8, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc632afc819098021312c748346b completed March 11, 2026, 5:23 a.m.
NEDg Description generation batch_69b0ff5f80848190a11bcd38d13a30c5 completed March 11, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_69b0ffb0379c819094d13dd284f6cdfe completed March 11, 2026, 5:37 a.m.
Created at: March 8, 2026, 2:54 p.m.