Triple

T12177000
Position Surface form Disambiguated ID Type / Status
Subject Harvard University E290112 entity
Predicate operates P24 FINISHED
Object Harvard University Dining Services E965172 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 University Dining Services | Statement: [Harvard University, operates, Harvard University Dining Services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard University Dining Services
Context triple: [Harvard University, operates, Harvard University Dining Services]
  • A. Harvard University Dining Services chosen
    Harvard University Dining Services is the department responsible for providing food and dining operations across Harvard’s campus, including residential and retail dining facilities.
  • B. Harvard University Health Services
    Harvard University Health Services is the university’s on-campus health care organization that provides medical, mental health, and wellness services to Harvard students, faculty, and staff.
  • C. Hasty-Pudding
    Hasty-Pudding is a mock-heroic poem by Joel Barlow that humorously celebrates the simple American cornmeal dish as a symbol of rustic virtue and national identity.
  • D. Harvard Corporation
    The Harvard Corporation is the smaller of Harvard University's two governing boards and serves as the institution's principal fiduciary and executive authority.
  • E. Harvard Coop
    Harvard Coop is a historic, student-oriented bookstore and cooperative retail store serving the Harvard University community in Cambridge, Massachusetts.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915fa6ff08190a1ddb3606c229cad completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a88b8748190a6c95e143f370010 completed May 2, 2026, 2:30 p.m.
Created at: April 8, 2026, 9:50 p.m.