Triple

T16205726
Position Surface form Disambiguated ID Type / Status
Subject Elizabeth Killian E393321 entity
Predicate namesakeOf P63 FINISHED
Object Elizabeth Killian Professor of Economics at MIT E84381 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: Elizabeth Killian Professor of Economics at MIT | Statement: [Elizabeth Killian, namesakeOf, Elizabeth Killian Professor of Economics at MIT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elizabeth Killian Professor of Economics at MIT
Context triple: [Elizabeth Killian, namesakeOf, Elizabeth Killian Professor of Economics at MIT]
  • A. John & Jennie S. MacDonald Professor of Economics at MIT
    The John & Jennie S. MacDonald Professor of Economics at MIT is a prestigious endowed chair in the Massachusetts Institute of Technology’s economics department, held by leading scholars recognized for influential research in the field.
  • B. Elizabeth and James Killian Professor of Economics at Massachusetts Institute of Technology chosen
    The Elizabeth and James Killian Professor of Economics at the Massachusetts Institute of Technology is a prestigious endowed chair in MIT’s economics department held by leading scholar Daron Acemoglu.
  • C. Robert M. Beren Professor of Economics at Harvard University
    The Robert M. Beren Professor of Economics at Harvard University is a prestigious endowed chair in Harvard’s Economics Department held by leading scholars such as Gregory Mankiw.
  • D. Henry Lee Professor of Economics at Harvard University
    The Henry Lee Professor of Economics at Harvard University is a prestigious endowed chair in the university’s economics department held by leading scholars in the field.
  • E. Hughes-Rogers Professor of Economics at Princeton University
    The Hughes-Rogers Professor of Economics at Princeton University is a distinguished endowed chair in the economics department, currently held by financial economist Hyun Song Shin.
  • 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_69d87f1f5bd08190bd01cac0d5b9d2ef completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2270f047c819084645da27759a3d2 completed April 17, 2026, 12:26 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00078fa2ac8190a0a2cf38bc41498d completed May 10, 2026, 4:20 a.m.
Created at: April 10, 2026, 5:03 a.m.