Triple

T4928436
Position Surface form Disambiguated ID Type / Status
Subject Vikram Pandit E110632 entity
Predicate educatedAt P5 FINISHED
Object Columbia School of Engineering and Applied Science E101658 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 School of Engineering and Applied Science | Statement: [Vikram Pandit, educatedAt, Columbia School of Engineering and Applied Science]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia School of Engineering and Applied Science
Context triple: [Vikram Pandit, educatedAt, Columbia School of Engineering and Applied Science]
  • A. Columbia University School of Engineering
    Columbia University School of Engineering is a prestigious engineering and applied science school in New York City known for pioneering research and influential alumni in fields such as electrical engineering and computer science.
  • B. McCormick School of Engineering and Applied Science
    The McCormick School of Engineering and Applied Science is Northwestern University's engineering school, known for its interdisciplinary approach that integrates technical education with design, entrepreneurship, and the humanities.
  • C. Fu Foundation School of Engineering and Applied Science chosen
    The Fu Foundation School of Engineering and Applied Science is Columbia University's engineering and applied science school, known for its research-intensive programs and location in New York City.
  • D. Swanson School of Engineering
    The Swanson School of Engineering is the University of Pittsburgh’s engineering college, offering a range of undergraduate and graduate programs in engineering and applied science.
  • E. Pratt School of Engineering
    The Pratt School of Engineering is Duke University's engineering school, known for its strong programs in biomedical engineering, electrical and computer engineering, mechanical engineering, and civil and environmental engineering.
  • 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_69bd4415190c8190817bee7ec9f9f944 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd7038c12c81908a793b4a8768c28a completed March 20, 2026, 4:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69be77ac88148190a51fa2e9085d6897 completed March 21, 2026, 10:49 a.m.
Created at: March 20, 2026, 1:30 p.m.