Triple

T3752864
Position Surface form Disambiguated ID Type / Status
Subject Ginni Rometty E81371 entity
Predicate boardMemberOf P10 FINISHED
Object Northwestern University Board of Trustees E383265 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: Northwestern University Board of Trustees | Statement: [Ginni Rometty, boardMemberOf, Northwestern University Board of Trustees]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northwestern University Board of Trustees
Context triple: [Ginni Rometty, boardMemberOf, Northwestern University Board of Trustees]
  • A. Northwestern University Board of Trustees chosen
    The Northwestern University Board of Trustees is the governing body responsible for overseeing the university’s strategic direction, financial health, and institutional policies.
  • B. University of Chicago Board of Trustees
    The University of Chicago Board of Trustees is the university’s primary governing body, responsible for overseeing its strategic direction, financial health, and institutional policies.
  • C. Indiana University Board of Trustees
    The Indiana University Board of Trustees is the university’s governing body responsible for setting policy, overseeing finances and administration, and guiding the institution’s strategic direction.
  • D. Board of Trustees of the University of Illinois
    The Board of Trustees of the University of Illinois is the governing body responsible for overseeing the policies, finances, and strategic direction of the University of Illinois system.
  • E. Purdue University Board of Trustees
    The Purdue University Board of Trustees is the institution’s top governing body, responsible for major policy decisions, financial oversight, and strategic direction.
  • 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_69ad8b19b7b08190a6188804e99c53e9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb92135c819093f6d616d3ad28ff completed March 8, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4e5044f3c8190969828966b37e729 completed March 14, 2026, 4:33 a.m.
Created at: March 8, 2026, 3:35 p.m.