Triple

T12402509
Position Surface form Disambiguated ID Type / Status
Subject Leverett House E296292 entity
Predicate operatedBy P86 FINISHED
Object Harvard College Dean of Students Office E817836 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: Harvard College Dean of Students Office | Statement: [Leverett House, operatedBy, Harvard College Dean of Students Office]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard College Dean of Students Office
Context triple: [Leverett House, operatedBy, Harvard College Dean of Students Office]
  • A. Office of the Dean of Harvard College chosen
    The Office of the Dean of Harvard College is the central administrative unit responsible for overseeing Harvard College’s academic, residential, and student life policies and programs.
  • B. Office of the President of Harvard University
    The Office of the President of Harvard University is the central administrative unit responsible for the leadership, governance, and strategic direction of Harvard University.
  • C. MIT Office of the Dean for Student Life
    The MIT Office of the Dean for Student Life is the division of MIT that oversees and supports students’ residential life, extracurricular activities, and overall well-being outside the classroom.
  • D. Harvard College residential system
    The Harvard College residential system is the network of undergraduate dormitories and Houses that structures students’ living, social, and academic life at Harvard University.
  • E. Harvard University Police Department
    The Harvard University Police Department is the dedicated law enforcement agency responsible for policing and ensuring safety across Harvard University's campuses.
  • 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_69d6ad9f464c81909db36d7e96e34b9e completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d477004819095e65ef6f70c69d9 completed April 10, 2026, 7:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6556240f48190a3510d10ab98127b completed May 2, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:55 p.m.