Triple

T13143776
Position Surface form Disambiguated ID Type / Status
Subject UFRO E312282 entity
Predicate hasLibrary P35 FINISHED
Object Central Library of Universidad de La Frontera
The Central Library of Universidad de La Frontera is the main academic library of this Chilean university, providing core information resources and study spaces for its students, faculty, and researchers.
 E1025044 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: Central Library of Universidad de La Frontera | Statement: [UFRO, hasLibrary, Central Library of Universidad de La Frontera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Library of Universidad de La Frontera
Context triple: [UFRO, hasLibrary, Central Library of Universidad de La Frontera]
  • A. PUCV Central Library
    PUCV Central Library is the main academic library of the Pontifical Catholic University of Valparaíso, serving as a key resource center for its students, faculty, and researchers.
  • B. Pinacoteca of the University of Concepción
    The Pinacoteca of the University of Concepción is a prominent Chilean art museum and gallery known for its extensive collection of national artworks and its role in the cultural life of Concepción.
  • C. Campus Viña del Mar
    Campus Viña del Mar is a regional campus of the Federico Santa María Technical University located in the coastal city of Viña del Mar, Chile, offering engineering and technical academic programs.
  • D. Campus Rancagua
    Campus Rancagua is a regional branch of the Federico Santa María Technical University in Chile, offering technical and professional higher education programs to students in the Rancagua area.
  • E. Universidad de La Frontera
    Universidad de La Frontera is a public Chilean university known for its strong focus on regional development, research, and intercultural education, particularly in relation to the Mapuche people.
  • 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: Central Library of Universidad de La Frontera
Triple: [UFRO, hasLibrary, Central Library of Universidad de La Frontera]
Generated description
The Central Library of Universidad de La Frontera is the main academic library of this Chilean university, providing core information resources and study spaces for its students, faculty, and researchers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central Library of Universidad de La Frontera
Target entity description: The Central Library of Universidad de La Frontera is the main academic library of this Chilean university, providing core information resources and study spaces for its students, faculty, and researchers.
  • A. PUCV Central Library
    PUCV Central Library is the main academic library of the Pontifical Catholic University of Valparaíso, serving as a key resource center for its students, faculty, and researchers.
  • B. Pinacoteca of the University of Concepción
    The Pinacoteca of the University of Concepción is a prominent Chilean art museum and gallery known for its extensive collection of national artworks and its role in the cultural life of Concepción.
  • C. Campus Viña del Mar
    Campus Viña del Mar is a regional campus of the Federico Santa María Technical University located in the coastal city of Viña del Mar, Chile, offering engineering and technical academic programs.
  • D. Campus Rancagua
    Campus Rancagua is a regional branch of the Federico Santa María Technical University in Chile, offering technical and professional higher education programs to students in the Rancagua area.
  • E. Universidad de La Frontera
    Universidad de La Frontera is a public Chilean university known for its strong focus on regional development, research, and intercultural education, particularly in relation to the Mapuche people.
  • 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98bce3678819082a7aa1d83f20592 completed April 10, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eae4a87881908be57e15f001c904 completed May 3, 2026, 6:27 a.m.
NEDg Description generation batch_69f6f05a3dd48190a8b2c52f64a2edd0 completed May 3, 2026, 6:51 a.m.
NED2 Entity disambiguation (via description) batch_69f6f1a7c8108190a9668d2f0bb634b1 completed May 3, 2026, 6:56 a.m.
Created at: April 9, 2026, 9:10 p.m.