Triple

T4222218
Position Surface form Disambiguated ID Type / Status
Subject Winthrop family E94367 entity
Predicate connectedToInstitution P2227 FINISHED
Object Harvard College E9 NE FINISHED

How this triple was built (3 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 | Statement: [Winthrop family, connectedToInstitution, Harvard College]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard College
Context triple: [Winthrop family, connectedToInstitution, Harvard College]
  • A. Harvard University chosen
    Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
  • B. Harvard Graduate School of Arts and Sciences
    The Harvard Graduate School of Arts and Sciences is Harvard University's primary graduate school for advanced study and research in the arts, humanities, social sciences, and natural sciences.
  • C. Tufts College
    Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
  • D. Amherst College
    Amherst College is a highly selective private liberal arts college in Amherst, Massachusetts, known for its rigorous academics and open curriculum.
  • E. Yale College
    Yale College is the undergraduate liberal arts college of Yale University, offering a broad curriculum within a residential college system.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: connectedToInstitution
Context triple: [Winthrop family, connectedToInstitution, Harvard College]
  • A. associatedWithInstitution chosen
    Indicates that an entity has a formal or recognized connection or affiliation with an institution.
  • B. establishedInstitution
    Indicates that an entity founded, created, or formally set up an institution or organization.
  • C. recognizedAsInstitutionBy
    Indicates that an entity is acknowledged or accepted as an institution by a specified recognizing party.
  • D. associatedInstitution
    Indicates that an entity has a formal connection or affiliation with a particular institution.
  • E. supportsInstitution
    Indicates that one entity provides assistance, resources, or endorsement to help sustain or advance an institution.
  • F. None of above.

Provenance (4 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_69b3451997e08190851db4a9a588837d completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34e4bf6088190926b982039a12079 completed March 12, 2026, 11:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bb809c4c6c8190abeb7a5bad4fab67 completed March 19, 2026, 4:50 a.m.
PD Predicate disambiguation batch_69b347f1d7b48190bd8974c03c7dc937 completed March 12, 2026, 11:10 p.m.
Created at: March 12, 2026, 11:04 p.m.