Triple

T22550114
Position Surface form Disambiguated ID Type / Status
Subject Lisa Randall E557535 entity
Predicate positionHeld P8 FINISHED
Object Frank B. Baird Jr. Professor of Science at Harvard University — NE NERFINISHED

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: Frank B. Baird Jr. Professor of Science at Harvard University | Statement: [Lisa Randall, positionHeld, Frank B. Baird Jr. Professor of Science at Harvard University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frank B. Baird Jr. Professor of Science at Harvard University
Context triple: [Lisa Randall, positionHeld, Frank B. Baird Jr. Professor of Science at Harvard University]
  • A. Frank B. Baird Jr. Professor of Science at Harvard University chosen
    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.
  • B. Higgins Professor of Natural Sciences at Harvard University
    The Higgins Professor of Natural Sciences at Harvard University is a prestigious endowed faculty chair in the natural sciences held by leading scholars such as computer scientist and AI researcher Barbara Grosz.
  • C. Higgins Professor of Physics at Harvard University
    The Higgins Professor of Physics at Harvard University is a prestigious endowed chair in the university’s physics department, historically associated with leading theoretical physicists such as Nobel laureate Sheldon Glashow.
  • D. Erving Professor of Chemistry at Harvard University
    The Erving Professor of Chemistry at Harvard University is a prestigious endowed chair in Harvard's chemistry department historically held by notable chemists such as Josiah Parsons Cooke.
  • E. Sheldon Emery Professor of Chemistry at Harvard University
    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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e59db848190b4272ecd2b690ffd completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15f74512c8190b5369e19a4bc6325 completed April 29, 2026, 1:31 a.m.
Created at: April 16, 2026, 8:52 p.m.