Triple

T8363064
Position Surface form Disambiguated ID Type / Status
Subject Paul E. Gray E197056 entity
Predicate positionHeld P8 FINISHED
Object Chancellor of the Massachusetts Institute of Technology
The Chancellor of the Massachusetts Institute of Technology is a senior academic and administrative leader responsible for overseeing student life, education, and key institutional initiatives at MIT.
E727966 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: Chancellor of the Massachusetts Institute of Technology | Statement: [Paul E. Gray, positionHeld, Chancellor of the Massachusetts Institute of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chancellor of the Massachusetts Institute of Technology
Context triple: [Paul E. Gray, positionHeld, Chancellor of the Massachusetts Institute of Technology]
  • A. President of MIT
    The President of MIT is the chief executive officer of the Massachusetts Institute of Technology, responsible for its overall academic leadership, strategic direction, and institutional governance.
  • B. Institute Professor at MIT
    Institute Professor at MIT is the highest faculty rank at the Massachusetts Institute of Technology, reserved for a small number of exceptionally distinguished scholars recognized for outstanding contributions to their fields.
  • C. Vice Provost of California Institute of Technology
    The Vice Provost of the California Institute of Technology is a senior academic administrator responsible for overseeing key aspects of the institute’s educational and research programs and supporting the provost in institutional governance.
  • D. Professor at Massachusetts Institute of Technology
    Professor at the Massachusetts Institute of Technology is an academic position held by faculty members who teach, conduct research, and contribute to scholarship at the renowned science and engineering-focused university in Cambridge, Massachusetts.
  • 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: Chancellor of the Massachusetts Institute of Technology
Triple: [Paul E. Gray, positionHeld, Chancellor of the Massachusetts Institute of Technology]
Generated description
The Chancellor of the Massachusetts Institute of Technology is a senior academic and administrative leader responsible for overseeing student life, education, and key institutional initiatives at MIT.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chancellor of the Massachusetts Institute of Technology
Target entity description: The Chancellor of the Massachusetts Institute of Technology is a senior academic and administrative leader responsible for overseeing student life, education, and key institutional initiatives at MIT.
  • A. President of MIT
    The President of MIT is the chief executive officer of the Massachusetts Institute of Technology, responsible for its overall academic leadership, strategic direction, and institutional governance.
  • B. Institute Professor at MIT
    Institute Professor at MIT is the highest faculty rank at the Massachusetts Institute of Technology, reserved for a small number of exceptionally distinguished scholars recognized for outstanding contributions to their fields.
  • C. Vice Provost of California Institute of Technology
    The Vice Provost of the California Institute of Technology is a senior academic administrator responsible for overseeing key aspects of the institute’s educational and research programs and supporting the provost in institutional governance.
  • D. Professor at Massachusetts Institute of Technology
    Professor at the Massachusetts Institute of Technology is an academic position held by faculty members who teach, conduct research, and contribute to scholarship at the renowned science and engineering-focused university in Cambridge, Massachusetts.
  • 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_69ca82f2dbe48190aba982e75a0d94de completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80768b208190a5f6c9e6cb6e7f30 completed March 31, 2026, 8:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc77cf2ac8190a1c5b618fd64da73 completed April 2, 2026, 1:33 a.m.
NEDg Description generation batch_69cdcc88456c8190ba8613b4cbf40fbb completed April 2, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69cdcd75714881908f0b069a94ee334f completed April 2, 2026, 1:59 a.m.
Created at: March 30, 2026, 6 p.m.