Triple

T5022
Position Surface form Disambiguated ID Type / Status
Subject J. Robert Oppenheimer E98 entity
Predicate doctoralStudent P167 FINISHED
Object Hartland Snyder
Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
E17740 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: Hartland Snyder | Statement: [J. Robert Oppenheimer, doctoralStudent, Hartland Snyder]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hartland Snyder
Context triple: [J. Robert Oppenheimer, doctoralStudent, Hartland Snyder]
  • A. Al Smith
    Al Smith was an American politician and four-term New York governor who became the first Roman Catholic major-party nominee for U.S. president in 1928.
  • B. William Tilden Blodgett
    William Tilden Blodgett was a 19th-century American art collector and civic leader who played a key role in establishing New York City’s Metropolitan Museum of Art.
  • C. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • D. Mervin J. Kelly
    Mervin J. Kelly was an American physicist and influential Bell Labs executive known for his leadership in advancing telecommunications and solid-state research.
  • 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: Hartland Snyder
Triple: [J. Robert Oppenheimer, doctoralStudent, Hartland Snyder]
Generated description
Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hartland Snyder
Target entity description: Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
  • A. Al Smith
    Al Smith was an American politician and four-term New York governor who became the first Roman Catholic major-party nominee for U.S. president in 1928.
  • B. William Tilden Blodgett
    William Tilden Blodgett was a 19th-century American art collector and civic leader who played a key role in establishing New York City’s Metropolitan Museum of Art.
  • C. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • D. Mervin J. Kelly
    Mervin J. Kelly was an American physicist and influential Bell Labs executive known for his leadership in advancing telecommunications and solid-state research.
  • 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_69a238d6b47881909e68288aed2fd858 completed Feb. 28, 2026, 12:37 a.m.
NER Named-entity recognition batch_69a23ff0650c8190bea8724de0343e58 completed Feb. 28, 2026, 1:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2c26f0f208190b407df744062d1f0 completed Feb. 28, 2026, 10:24 a.m.
NEDg Description generation batch_69a2c2f847e481908ad825c2bbe69e99 completed Feb. 28, 2026, 10:27 a.m.
NED2 Entity disambiguation (via description) batch_69a2c353f96c8190845a76bdd3ab6834 completed Feb. 28, 2026, 10:28 a.m.
Created at: Feb. 28, 2026, 12:40 a.m.