Triple

T2790406
Position Surface form Disambiguated ID Type / Status
Subject Campinas E61914 entity
Predicate hasResearchInstitution P186 FINISHED
Object Centro Nacional de Pesquisa em Energia e Materiais
Centro Nacional de Pesquisa em Energia e Materiais is a major Brazilian research center focused on advanced energy and materials science, hosting large-scale facilities such as particle accelerators and national laboratories.
E298526 NE FINISHED

How this triple was built (4 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: Centro Nacional de Pesquisa em Energia e Materiais | Statement: [Campinas, hasResearchInstitution, Centro Nacional de Pesquisa em Energia e Materiais]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Centro Nacional de Pesquisa em Energia e Materiais
Context triple: [Campinas, hasResearchInstitution, Centro Nacional de Pesquisa em Energia e Materiais]
  • A. Centro Brasileiro de Pesquisas Físicas
    Centro Brasileiro de Pesquisas Físicas is a leading Brazilian research institute in physics, renowned for its contributions to theoretical and experimental physics and for training scientists at the graduate level.
  • B. Centre for Materials Science and Nanotechnology
    The Centre for Materials Science and Nanotechnology is a research and education institute focused on advanced materials, nanoscience, and nanotechnology.
  • C. Institute for Materials Research
    The Institute for Materials Research is a leading Japanese research center at Tohoku University specializing in advanced materials science and engineering.
  • D. Institute of Materials Science and Engineering
    The Institute of Materials Science and Engineering is a specialized research and academic unit at Hanoi University of Science and Technology focused on advanced materials, their properties, and engineering applications.
  • E. Institute of Nuclear and New Energy Technology
    The Institute of Nuclear and New Energy Technology is a research institute of Tsinghua University specializing in nuclear science, nuclear engineering, and advanced energy technologies.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Centro Nacional de Pesquisa em Energia e Materiais
Triple: [Campinas, hasResearchInstitution, Centro Nacional de Pesquisa em Energia e Materiais]
Generated description
Centro Nacional de Pesquisa em Energia e Materiais is a major Brazilian research center focused on advanced energy and materials science, hosting large-scale facilities such as particle accelerators and national laboratories.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Centro Nacional de Pesquisa em Energia e Materiais
Target entity description: Centro Nacional de Pesquisa em Energia e Materiais is a major Brazilian research center focused on advanced energy and materials science, hosting large-scale facilities such as particle accelerators and national laboratories.
  • A. Centro Brasileiro de Pesquisas Físicas
    Centro Brasileiro de Pesquisas Físicas is a leading Brazilian research institute in physics, renowned for its contributions to theoretical and experimental physics and for training scientists at the graduate level.
  • B. Centre for Materials Science and Nanotechnology
    The Centre for Materials Science and Nanotechnology is a research and education institute focused on advanced materials, nanoscience, and nanotechnology.
  • C. Institute for Materials Research
    The Institute for Materials Research is a leading Japanese research center at Tohoku University specializing in advanced materials science and engineering.
  • D. Institute of Materials Science and Engineering
    The Institute of Materials Science and Engineering is a specialized research and academic unit at Hanoi University of Science and Technology focused on advanced materials, their properties, and engineering applications.
  • E. Institute of Nuclear and New Energy Technology
    The Institute of Nuclear and New Energy Technology is a research institute of Tsinghua University specializing in nuclear science, nuclear engineering, and advanced energy technologies.
  • F. None of above. chosen

Provenance (5 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_69ab4b7f51d881908768300ebd2fbdae completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abddb4ef3081909122840a357801bf completed March 7, 2026, 8:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc65c1f848190b6efeefb64a3e131 completed March 10, 2026, 7:21 a.m.
NEDg Description generation batch_69afc6e6d4bc81908108fe24677448c3 completed March 10, 2026, 7:23 a.m.
NED2 Entity disambiguation (via description) batch_69afc7907be88190b70458ed735261e8 completed March 10, 2026, 7:26 a.m.
Created at: March 6, 2026, 9:58 p.m.