Triple

T18897874
Position Surface form Disambiguated ID Type / Status
Subject Andrew W. Marshall E462254 entity
Predicate notableStudent P4838 FINISHED
Object James G. Roche
James G. Roche is a former U.S. Secretary of the Air Force and retired Navy officer known for his leadership in defense policy and military transformation.
 E1398653 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: James G. Roche | Statement: [Andrew W. Marshall, notableStudent, James G. Roche]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: James G. Roche
Context triple: [Andrew W. Marshall, notableStudent, James G. Roche]
  • A. John A. Roche
    John A. Roche was an American politician who served as the mayor of Chicago from 1887 to 1889.
  • B. James G. Lydon
    James G. Lydon is an American actor best known for his work in mid-20th-century film and television, including roles in productions such as "Kelly's Heroes."
  • C. James F. Lynch
    James F. Lynch is an American acoustician and oceanographer recognized for his significant contributions to underwater acoustics and ocean acoustic propagation.
  • D. James F. O'Connor
    James F. O'Connor was an American politician and jurist from New York who served as a U.S. Representative in the mid-20th century.
  • E. James A. Lynch
    James A. Lynch was a New York public official who served as the state’s Industrial Commissioner, overseeing labor and industrial relations policy.
  • 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: James G. Roche
Triple: [Andrew W. Marshall, notableStudent, James G. Roche]
Generated description
James G. Roche is a former U.S. Secretary of the Air Force and retired Navy officer known for his leadership in defense policy and military transformation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: James G. Roche
Target entity description: James G. Roche is a former U.S. Secretary of the Air Force and retired Navy officer known for his leadership in defense policy and military transformation.
  • A. John A. Roche
    John A. Roche was an American politician who served as the mayor of Chicago from 1887 to 1889.
  • B. James G. Lydon
    James G. Lydon is an American actor best known for his work in mid-20th-century film and television, including roles in productions such as "Kelly's Heroes."
  • C. James F. Lynch
    James F. Lynch is an American acoustician and oceanographer recognized for his significant contributions to underwater acoustics and ocean acoustic propagation.
  • D. James F. O'Connor
    James F. O'Connor was an American politician and jurist from New York who served as a U.S. Representative in the mid-20th century.
  • E. James A. Lynch
    James A. Lynch was a New York public official who served as the state’s Industrial Commissioner, overseeing labor and industrial relations policy.
  • 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c52689308190b2e5ca163b1f6cd1 completed April 20, 2026, 6:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07d4212b448190952cbd0e9772f115 completed May 16, 2026, 2:19 a.m.
NEDg Description generation batch_6a07d78536a48190b70aa3d14c9f0085 completed May 16, 2026, 2:33 a.m.
NED2 Entity disambiguation (via description) batch_6a07d7ec4fb08190a2a45fe9e2113699 completed May 16, 2026, 2:35 a.m.
Created at: April 10, 2026, 11:58 a.m.