Triple

T12076143
Position Surface form Disambiguated ID Type / Status
Subject Jepson School of Leadership Studies E287552 entity
Predicate namedAfter P63 FINISHED
Object Robert S. Jepson Jr.
Robert S. Jepson Jr. is an American businessman and philanthropist whose major endowment to the University of Richmond led to the creation of its Jepson School of Leadership Studies.
E1002215 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: Robert S. Jepson Jr. | Statement: [Jepson School of Leadership Studies, namedAfter, Robert S. Jepson Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert S. Jepson Jr.
Context triple: [Jepson School of Leadership Studies, namedAfter, Robert S. Jepson Jr.]
  • A. Charles E. Whittaker
    Charles E. Whittaker was an Associate Justice of the U.S. Supreme Court in the late 1950s and early 1960s, known for his often moderate and sometimes conflicted positions on key constitutional issues.
  • B. Charles J. Precourt
    Charles J. Precourt is a former NASA astronaut and U.S. Air Force colonel who flew on multiple Space Shuttle missions and later served in leadership roles within the astronaut corps.
  • C. Edward J. Sparling
    Edward J. Sparling was an American educator and university administrator best known as the founding president of Roosevelt University in Chicago, where he championed social justice and inclusive admissions policies.
  • D. W.F. Armacost
    W.F. Armacost was an individual significant enough in local history or development to have the community of Arma, Kansas named in his honor.
  • E. Donald W. Loveland
    Donald W. Loveland is a logician and computer scientist known for his influential contributions to automated theorem proving and logic in computer science.
  • 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: Robert S. Jepson Jr.
Triple: [Jepson School of Leadership Studies, namedAfter, Robert S. Jepson Jr.]
Generated description
Robert S. Jepson Jr. is an American businessman and philanthropist whose major endowment to the University of Richmond led to the creation of its Jepson School of Leadership Studies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert S. Jepson Jr.
Target entity description: Robert S. Jepson Jr. is an American businessman and philanthropist whose major endowment to the University of Richmond led to the creation of its Jepson School of Leadership Studies.
  • A. Charles E. Whittaker
    Charles E. Whittaker was an Associate Justice of the U.S. Supreme Court in the late 1950s and early 1960s, known for his often moderate and sometimes conflicted positions on key constitutional issues.
  • B. Charles J. Precourt
    Charles J. Precourt is a former NASA astronaut and U.S. Air Force colonel who flew on multiple Space Shuttle missions and later served in leadership roles within the astronaut corps.
  • C. Edward J. Sparling
    Edward J. Sparling was an American educator and university administrator best known as the founding president of Roosevelt University in Chicago, where he championed social justice and inclusive admissions policies.
  • D. W.F. Armacost
    W.F. Armacost was an individual significant enough in local history or development to have the community of Arma, Kansas named in his honor.
  • E. Donald W. Loveland
    Donald W. Loveland is a logician and computer scientist known for his influential contributions to automated theorem proving and logic in computer science.
  • 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_69d6ab4846e081908ee7bbd66a6d3459 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9045ceeec81909427cae8972eed26 completed April 10, 2026, 2:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69f684c9aa3881908f920422f4f815e1 completed May 2, 2026, 11:12 p.m.
NEDg Description generation batch_69f687fffe9c81909c58129162a0c231 completed May 2, 2026, 11:25 p.m.
NED2 Entity disambiguation (via description) batch_69f688cc57048190ba7bacdcd6c0c182 completed May 2, 2026, 11:29 p.m.
Created at: April 8, 2026, 9:48 p.m.