Triple

T20237933
Position Surface form Disambiguated ID Type / Status
Subject Federal University of Paraná E498201 entity
Predicate hasCampus P116 FINISHED
Object Matinhos campus
Matinhos campus is a coastal branch of the Federal University of Paraná in Brazil, focused on higher education and research tied to the region’s environmental and social context.
 E1419941 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: Matinhos campus | Statement: [Federal University of Paraná, hasCampus, Matinhos campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Matinhos campus
Context triple: [Federal University of Paraná, hasCampus, Matinhos campus]
  • A. Campo Alegre campus
    Campo Alegre campus is one of the main sites of the University of Porto, housing several of its faculties, research centers, and academic facilities in Porto, Portugal.
  • B. Barueri campus
    Barueri campus is a regional campus of the Pontifical Catholic University of São Paulo located in the city of Barueri, Brazil, offering higher education programs to students in the surrounding metropolitan area.
  • C. Monte Alegre campus
    Monte Alegre campus is the main urban campus of the Pontifical Catholic University of São Paulo, housing its central academic, administrative, and cultural facilities.
  • D. Jandaia do Sul campus
    Jandaia do Sul campus is a regional campus of the Federal University of Paraná located in the municipality of Jandaia do Sul, Brazil.
  • E. Castelo Branco campus
    Castelo Branco campus is the main teaching and research site of the Polytechnic Institute of Castelo Branco, hosting its academic, administrative, and student facilities in the city of Castelo Branco, Portugal.
  • 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: Matinhos campus
Triple: [Federal University of Paraná, hasCampus, Matinhos campus]
Generated description
Matinhos campus is a coastal branch of the Federal University of Paraná in Brazil, focused on higher education and research tied to the region’s environmental and social context.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Matinhos campus
Target entity description: Matinhos campus is a coastal branch of the Federal University of Paraná in Brazil, focused on higher education and research tied to the region’s environmental and social context.
  • A. Campo Alegre campus
    Campo Alegre campus is one of the main sites of the University of Porto, housing several of its faculties, research centers, and academic facilities in Porto, Portugal.
  • B. Barueri campus
    Barueri campus is a regional campus of the Pontifical Catholic University of São Paulo located in the city of Barueri, Brazil, offering higher education programs to students in the surrounding metropolitan area.
  • C. Monte Alegre campus
    Monte Alegre campus is the main urban campus of the Pontifical Catholic University of São Paulo, housing its central academic, administrative, and cultural facilities.
  • D. Jandaia do Sul campus
    Jandaia do Sul campus is a regional campus of the Federal University of Paraná located in the municipality of Jandaia do Sul, Brazil.
  • E. Castelo Branco campus
    Castelo Branco campus is the main teaching and research site of the Polytechnic Institute of Castelo Branco, hosting its academic, administrative, and student facilities in the city of Castelo Branco, Portugal.
  • 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_69da6274c58c81909c646eabed6f4f30 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6716b4c148190bf663b8a747fbfa5 completed April 20, 2026, 6:33 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08551ff05c819092494bbba7fc6f82 completed May 16, 2026, 11:29 a.m.
NEDg Description generation batch_6a0855b26f0081909c2b74b888e0cd25 completed May 16, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_6a08567e39548190bd201d744e5fa7e9 completed May 16, 2026, 11:35 a.m.
Created at: April 11, 2026, 11:40 p.m.