Triple

T129741
Position Surface form Disambiguated ID Type / Status
Subject Martha Tedeschi E2627 entity
Predicate positionHeld P8 FINISHED
Object Elizabeth and John Moors Cabot Director of the Harvard Art Museums
The Elizabeth and John Moors Cabot Director of the Harvard Art Museums is the chief executive leadership role overseeing the collections, exhibitions, and strategic direction of the Harvard Art Museums.
E14702 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: Elizabeth and John Moors Cabot Director of the Harvard Art Museums | Statement: [Martha Tedeschi, positionHeld, Elizabeth and John Moors Cabot Director of the Harvard Art Museums]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth and John Moors Cabot Director of the Harvard Art Museums
Context triple: [Martha Tedeschi, positionHeld, Elizabeth and John Moors Cabot Director of the Harvard Art Museums]
  • A. Harvard Art Museums
    Harvard Art Museums is a renowned art institution in Cambridge, Massachusetts, comprising multiple museums and collections that support research, teaching, and public exhibitions.
  • B. Rebecca Brien Howland
    Rebecca Brien Howland was the first wife of James Roosevelt I and the mother of Franklin D. Roosevelt’s half-brother, James Roosevelt Roosevelt.
  • C. Albert J. Weatherhead III University Professor at Harvard University
    The Albert J. Weatherhead III University Professor at Harvard University is a prestigious endowed chair reserved for a distinguished scholar of university-wide stature.
  • D. Charles M. Vest
    Charles M. Vest was an American engineer and educator who served as president of the Massachusetts Institute of Technology and was widely recognized for his leadership in science and engineering policy.
  • E. Robert Harvard
    Robert Harvard was the father of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial America.
  • 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: Elizabeth and John Moors Cabot Director of the Harvard Art Museums
Triple: [Martha Tedeschi, positionHeld, Elizabeth and John Moors Cabot Director of the Harvard Art Museums]
Generated description
The Elizabeth and John Moors Cabot Director of the Harvard Art Museums is the chief executive leadership role overseeing the collections, exhibitions, and strategic direction of the Harvard Art Museums.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth and John Moors Cabot Director of the Harvard Art Museums
Target entity description: The Elizabeth and John Moors Cabot Director of the Harvard Art Museums is the chief executive leadership role overseeing the collections, exhibitions, and strategic direction of the Harvard Art Museums.
  • A. Harvard Art Museums
    Harvard Art Museums is a renowned art institution in Cambridge, Massachusetts, comprising multiple museums and collections that support research, teaching, and public exhibitions.
  • B. Rebecca Brien Howland
    Rebecca Brien Howland was the first wife of James Roosevelt I and the mother of Franklin D. Roosevelt’s half-brother, James Roosevelt Roosevelt.
  • C. Albert J. Weatherhead III University Professor at Harvard University
    The Albert J. Weatherhead III University Professor at Harvard University is a prestigious endowed chair reserved for a distinguished scholar of university-wide stature.
  • D. Charles M. Vest
    Charles M. Vest was an American engineer and educator who served as president of the Massachusetts Institute of Technology and was widely recognized for his leadership in science and engineering policy.
  • E. Robert Harvard
    Robert Harvard was the father of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial America.
  • 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_69a2520c0f3481908b0ed054a2fca8d0 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a2576518e0819096b35d8af7a4d1bd completed Feb. 28, 2026, 2:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2a3d5c7bc8190ba8b36db41a1a57f completed Feb. 28, 2026, 8:14 a.m.
NEDg Description generation batch_69a2a4f0e7c081908966789fd07e59a2 completed Feb. 28, 2026, 8:18 a.m.
NED2 Entity disambiguation (via description) batch_69a2a58757d081908c7c5469c485f1cc completed Feb. 28, 2026, 8:21 a.m.
Created at: Feb. 28, 2026, 2:30 a.m.