Triple

T8982801
Position Surface form Disambiguated ID Type / Status
Subject Maud S. Mandel E214575 entity
Predicate positionHeld P8 FINISHED
Object Dean of the College at Brown University
The Dean of the College at Brown University is the senior academic officer responsible for overseeing the undergraduate curriculum, advising, and academic policies at the university.
 E771760 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: Dean of the College at Brown University | Statement: [Maud S. Mandel, positionHeld, Dean of the College at Brown University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dean of the College at Brown University
Context triple: [Maud S. Mandel, positionHeld, Dean of the College at Brown University]
  • A. Dean of Yale College
    The Dean of Yale College is the chief academic and administrative officer for Yale’s undergraduate program, overseeing student life, curriculum, and the residential college system.
  • B. President of Wesleyan University
    The President of Wesleyan University is the chief executive officer responsible for the institution’s academic leadership, strategic direction, and overall administration.
  • C. Yale University Provost
    The Yale University Provost is the institution’s chief academic and budget officer, overseeing academic policies, resource allocation, and strategic planning across the university.
  • D. President of Yale University
    The President of Yale University is the chief executive officer and academic leader of the university, responsible for guiding its strategic direction, administration, and institutional priorities.
  • E. Interim President of Harvard University
    The Interim President of Harvard University is the temporary chief executive officer of Harvard, responsible for overseeing the university’s academic, administrative, and financial operations during a leadership transition.
  • 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: Dean of the College at Brown University
Triple: [Maud S. Mandel, positionHeld, Dean of the College at Brown University]
Generated description
The Dean of the College at Brown University is the senior academic officer responsible for overseeing the undergraduate curriculum, advising, and academic policies at the university.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dean of the College at Brown University
Target entity description: The Dean of the College at Brown University is the senior academic officer responsible for overseeing the undergraduate curriculum, advising, and academic policies at the university.
  • A. Dean of Yale College
    The Dean of Yale College is the chief academic and administrative officer for Yale’s undergraduate program, overseeing student life, curriculum, and the residential college system.
  • B. President of Wesleyan University
    The President of Wesleyan University is the chief executive officer responsible for the institution’s academic leadership, strategic direction, and overall administration.
  • C. Yale University Provost
    The Yale University Provost is the institution’s chief academic and budget officer, overseeing academic policies, resource allocation, and strategic planning across the university.
  • D. President of Yale University
    The President of Yale University is the chief executive officer and academic leader of the university, responsible for guiding its strategic direction, administration, and institutional priorities.
  • E. Interim President of Harvard University
    The Interim President of Harvard University is the temporary chief executive officer of Harvard, responsible for overseeing the university’s academic, administrative, and financial operations during a leadership transition.
  • 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_69ca839f76bc8190a4b7123cdd682199 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67a891e881909e4b84ed82491651 completed April 1, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0b3ce0c81908a7b4297e0867cc9 completed April 3, 2026, 2:37 p.m.
NEDg Description generation batch_69cfd1b4a80c8190be50b67698f56c28 completed April 3, 2026, 2:41 p.m.
NED2 Entity disambiguation (via description) batch_69cfd2c99f1c8190b82fd98f5d3243d3 completed April 3, 2026, 2:46 p.m.
Created at: March 30, 2026, 7:03 p.m.