Triple

T8408931
Position Surface form Disambiguated ID Type / Status
Subject Mauricio Macri E198571 entity
Predicate educatedAt P5 FINISHED
Object Columbia Business School (attended courses) E20302 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: Columbia Business School (attended courses) | Statement: [Mauricio Macri, educatedAt, Columbia Business School (attended courses)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia Business School (attended courses)
Context triple: [Mauricio Macri, educatedAt, Columbia Business School (attended courses)]
  • A. Columbia Business School chosen
    Columbia Business School is a leading Ivy League graduate business school at Columbia University in New York City, renowned for its rigorous MBA and finance programs and influential alumni.
  • B. Jones Graduate School of Business
    Jones Graduate School of Business is the business school of Rice University in Houston, Texas, offering MBA and other graduate-level management programs.
  • C. NYU Stern School of Business
    NYU Stern School of Business is a leading business school in New York City known for its strong finance programs, research, and connections to Wall Street.
  • D. Graduate School of Business
    The Graduate School of Business at Yonsei University is a leading South Korean institution offering advanced management and business education, including MBA and related graduate programs.
  • E. Graduate School of Business
    The Graduate School of Business at Doshisha University is a postgraduate institution in Japan specializing in advanced education and research in business and management.
  • 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_69ca8310df9c8190b25f16161cca3e41 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb8317045c8190b69cc99854b633be completed March 31, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce030dccf08190a70c0abf0bdcf244 completed April 2, 2026, 5:47 a.m.
Created at: March 30, 2026, 6:05 p.m.