Triple

T2290635
Position Surface form Disambiguated ID Type / Status
Subject Alexander Grothendieck E51493 entity
Predicate employer P7 FINISHED
Object University of São Paulo E55278 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: University of São Paulo | Statement: [Alexander Grothendieck, employer, University of São Paulo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of São Paulo
Context triple: [Alexander Grothendieck, employer, University of São Paulo]
  • A. University of São Paulo chosen
    The University of São Paulo is Brazil’s largest and one of Latin America’s most prestigious public research universities, renowned for its strong academic programs and significant scientific output.
  • B. University of Brasília
    The University of Brasília is a major public research university in Brazil’s capital, known for its strong programs in law, international relations, and the social sciences.
  • C. Pontifical Catholic University of São Paulo
    The Pontifical Catholic University of São Paulo is a major private Catholic research university in Brazil, renowned for its strong programs in the humanities, social sciences, and law.
  • D. Universidade Federal do Rio Grande do Sul
    The Universidade Federal do Rio Grande do Sul is a major Brazilian public university based in Porto Alegre, recognized for its strong research output and comprehensive range of undergraduate and graduate programs.
  • E. Universidade Federal do Rio de Janeiro
    A major Brazilian public university based in Rio de Janeiro, renowned for its comprehensive programs and leading role in research, culture, and higher education in Latin America.
  • 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_69a88b09c644819090b503456d96bf70 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc27536588190a74731b5537c90ee completed March 7, 2026, 6:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f210bb881909086b86b2c3017a7 completed March 9, 2026, 8:04 a.m.
Created at: March 4, 2026, 7:48 p.m.