Triple

T28104868
Position Surface form Disambiguated ID Type / Status
Subject Ronald Rivlin E710333 entity
Predicate positionHeld P8 FINISHED
Object Lester G. Krogh Professor at Brown University
The Lester G. Krogh Professor at Brown University is a distinguished endowed professorship in the field of applied mathematics and mechanics, notably held by pioneering elasticity theorist Ronald Rivlin.
 E1803554 NE FINISHED

How this triple was built (2 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: Lester G. Krogh Professor at Brown University | Statement: [Ronald Rivlin, positionHeld, Lester G. Krogh Professor at Brown University]
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: Lester G. Krogh Professor at Brown University
Triple: [Ronald Rivlin, positionHeld, Lester G. Krogh Professor at Brown University]
Generated description
The Lester G. Krogh Professor at Brown University is a distinguished endowed professorship in the field of applied mathematics and mechanics, notably held by pioneering elasticity theorist Ronald Rivlin.

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_69ef9b71fdb081908b4a61cd7ff147c1 completed April 27, 2026, 5:22 p.m.
NER Named-entity recognition batch_69f64094a2148190896f1e58b3f598f0 completed May 2, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a15c928a18481908b5f05b23bab2514 completed May 26, 2026, 4:24 p.m.
NEDg Description generation batch_6a15ca4a3d548190ac7be49c7d35ee0b completed May 26, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_6a15cbc2fa6c8190a3d8a4b60ab6104c completed May 26, 2026, 4:35 p.m.
Created at: April 27, 2026, 9:07 p.m.