Triple

T5366571
Position Surface form Disambiguated ID Type / Status
Subject Neustadt family E103146 entity
Predicate hasNotableMember P304 FINISHED
Object Walter Neustadt Jr.
Walter Neustadt Jr. was a prominent American rancher, businessman, and philanthropist from Oklahoma, known for his leadership in agriculture and generous support of higher education.
 E516019 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: Walter Neustadt Jr. | Statement: [Neustadt family, hasNotableMember, Walter Neustadt Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Walter Neustadt Jr.
Context triple: [Neustadt family, hasNotableMember, Walter Neustadt Jr.]
  • A. Walter Neustadt
    Walter Neustadt was a philanthropist and patron of the arts whose legacy is honored through the prestigious Neustadt International Prize for Literature.
  • B. James Nourse
    James Nourse was an 18th-century British sea captain involved in the transatlantic slave trade.
  • C. Edward R. Pressman
    Edward R. Pressman was an influential American film producer known for backing distinctive and often risk-taking projects across independent and mainstream cinema, including films like "Wall Street," "Badlands," and "American Psycho."
  • D. Richard Neustadt
    Richard Neustadt was an influential American political scientist and presidential scholar best known for his work on U.S. executive power, particularly his book "Presidential Power."
  • E. Robert Strauss
    Robert Strauss was an American character actor best known for his comic and tough-guy roles in mid-20th-century films and stage productions.
  • 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: Walter Neustadt Jr.
Triple: [Neustadt family, hasNotableMember, Walter Neustadt Jr.]
Generated description
Walter Neustadt Jr. was a prominent American rancher, businessman, and philanthropist from Oklahoma, known for his leadership in agriculture and generous support of higher education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Walter Neustadt Jr.
Target entity description: Walter Neustadt Jr. was a prominent American rancher, businessman, and philanthropist from Oklahoma, known for his leadership in agriculture and generous support of higher education.
  • A. Walter Neustadt
    Walter Neustadt was a philanthropist and patron of the arts whose legacy is honored through the prestigious Neustadt International Prize for Literature.
  • B. James Nourse
    James Nourse was an 18th-century British sea captain involved in the transatlantic slave trade.
  • C. Edward R. Pressman
    Edward R. Pressman was an influential American film producer known for backing distinctive and often risk-taking projects across independent and mainstream cinema, including films like "Wall Street," "Badlands," and "American Psycho."
  • D. Richard Neustadt
    Richard Neustadt was an influential American political scientist and presidential scholar best known for his work on U.S. executive power, particularly his book "Presidential Power."
  • E. Robert Strauss
    Robert Strauss was an American character actor best known for his comic and tough-guy roles in mid-20th-century films and stage productions.
  • 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_69bd43daa3e4819090b59d127db70e57 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd8684103081908ed79625b59e4b24 completed March 20, 2026, 5:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf2924caf48190b05f3ccbe54997d7 completed March 21, 2026, 11:26 p.m.
NEDg Description generation batch_69bf2a09891c81908509695a41d1aa02 completed March 21, 2026, 11:30 p.m.
NED2 Entity disambiguation (via description) batch_69bf2ad48fc48190bb0c7de4df879c3b completed March 21, 2026, 11:33 p.m.
Created at: March 20, 2026, 2:02 p.m.