Triple

T11702292
Position Surface form Disambiguated ID Type / Status
Subject Blumenau E278154 entity
Predicate hasHigherEducationInstitution P113 FINISHED
Object Universidade Regional de Blumenau (FURB)
Universidade Regional de Blumenau (FURB) is a public regional university in Santa Catarina, Brazil, known for its teaching, research, and community engagement in the Itajaí Valley region.
 E941706 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: Universidade Regional de Blumenau (FURB) | Statement: [Blumenau, hasHigherEducationInstitution, Universidade Regional de Blumenau (FURB)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Universidade Regional de Blumenau (FURB)
Context triple: [Blumenau, hasHigherEducationInstitution, Universidade Regional de Blumenau (FURB)]
  • A. Federal University of Paraná
    The Federal University of Paraná is one of Brazil’s oldest and most prestigious public universities, renowned for its research and academic excellence.
  • B. 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.
  • C. Universidade Salgado de Oliveira
    Universidade Salgado de Oliveira is a Brazilian private university that offers a range of undergraduate and graduate programs across multiple campuses, including one in Juiz de Fora.
  • D. Universidade Federal do Vale do São Francisco
    A Brazilian federal public university located in the São Francisco Valley region, known for serving the semi-arid Northeast with programs in areas such as agrarian sciences, health, and engineering.
  • E. Universidade Federal de Itajubá
    Universidade Federal de Itajubá is a Brazilian federal public university known for its strong engineering and technology programs and research activities.
  • 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: Universidade Regional de Blumenau (FURB)
Triple: [Blumenau, hasHigherEducationInstitution, Universidade Regional de Blumenau (FURB)]
Generated description
Universidade Regional de Blumenau (FURB) is a public regional university in Santa Catarina, Brazil, known for its teaching, research, and community engagement in the Itajaí Valley region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Universidade Regional de Blumenau (FURB)
Target entity description: Universidade Regional de Blumenau (FURB) is a public regional university in Santa Catarina, Brazil, known for its teaching, research, and community engagement in the Itajaí Valley region.
  • A. Federal University of Paraná
    The Federal University of Paraná is one of Brazil’s oldest and most prestigious public universities, renowned for its research and academic excellence.
  • B. 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.
  • C. Universidade Salgado de Oliveira
    Universidade Salgado de Oliveira is a Brazilian private university that offers a range of undergraduate and graduate programs across multiple campuses, including one in Juiz de Fora.
  • D. Universidade Federal do Vale do São Francisco
    A Brazilian federal public university located in the São Francisco Valley region, known for serving the semi-arid Northeast with programs in areas such as agrarian sciences, health, and engineering.
  • E. Universidade Federal de Itajubá
    Universidade Federal de Itajubá is a Brazilian federal public university known for its strong engineering and technology programs and research activities.
  • 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_69d6aafe02d881909900d54ad7d4af84 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a49b1080819096593733ee48a187 completed April 10, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef834244308190b435e49371d6a6e1 completed April 27, 2026, 3:39 p.m.
NEDg Description generation batch_69ef9b673120819097b542bb9a8f8bdb completed April 27, 2026, 5:22 p.m.
NED2 Entity disambiguation (via description) batch_69efd683366881909dd9621e7c57d0be completed April 27, 2026, 9:34 p.m.
Created at: April 8, 2026, 9:40 p.m.