Triple

T4741208
Position Surface form Disambiguated ID Type / Status
Subject E. J. Corey E105244 entity
Predicate positionHeld P8 FINISHED
Object Sheldon Emery Professor of Organic Chemistry at Harvard University E313117 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: Sheldon Emery Professor of Organic Chemistry at Harvard University | Statement: [E. J. Corey, positionHeld, Sheldon Emery Professor of Organic Chemistry at Harvard University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sheldon Emery Professor of Organic Chemistry at Harvard University
Context triple: [E. J. Corey, positionHeld, Sheldon Emery Professor of Organic Chemistry at Harvard University]
  • A. Sheldon Emery Professor of Chemistry at Harvard University chosen
    The Sheldon Emery Professor of Chemistry at Harvard University is a prestigious endowed chair in the Department of Chemistry and Chemical Biology, historically associated with leading researchers such as Nobel laureate Elias J. Corey.
  • B. Frank B. Baird Jr. Professor of Science at Harvard University
    The Frank B. Baird Jr. Professor of Science at Harvard University is a prestigious endowed chair in the natural sciences held by distinguished faculty such as Nobel laureate Dudley R. Herschbach.
  • C. George B. Rathmann Professor of Chemistry at Northwestern University
    The George B. Rathmann Professor of Chemistry at Northwestern University is a distinguished endowed faculty chair in the Department of Chemistry, named in honor of biotechnology pioneer George B. Rathmann.
  • D. J. Willard Gibbs Professor of Theoretical Chemistry at Yale University
    The J. Willard Gibbs Professor of Theoretical Chemistry at Yale University is a distinguished endowed chair in theoretical chemistry named after pioneering American scientist Josiah Willard Gibbs.
  • E. Carl H. Pforzheimer University Professor at Harvard University
    The Carl H. Pforzheimer University Professor at Harvard University is a prestigious endowed chair reserved for distinguished scholars recognized for exceptional contributions to their academic fields.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd43ef87a48190a5bc3600711aa032 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64a5f3548190a6acf1dcfd64d11d completed March 20, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a28ca648190a44d178826926812 completed March 21, 2026, 6:26 a.m.
Created at: March 20, 2026, 1:19 p.m.