Triple

T4288186

Position	Surface form	Disambiguated ID	Type / Status
Subject	National System of Public Universities of Peru	`E97321`	entity
Predicate	hasMember	`P10`	FINISHED
Object	National University of Tumbes The National University of Tumbes is a public higher education institution in northern Peru that offers undergraduate and graduate programs and engages in research and community development, particularly in the coastal and border region near Ecuador.	`E504343`	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: National University of Tumbes | Statement: [National System of Public Universities of Peru, hasMember, National University of Tumbes]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: National University of Tumbes
Context triple: [National System of Public Universities of Peru, hasMember, National University of Tumbes]

A. National University of Piura
The National University of Piura is a public higher education institution in northern Peru known for its academic programs and research serving the Piura region and the country.
B. National University of Cajamarca
The National University of Cajamarca is a public higher education institution in Cajamarca, Peru, known for its academic programs and research serving the northern Andean region of the country.
C. National University of the Center of Peru
The National University of the Center of Peru is a major public higher education institution in central Peru known for its academic programs, research, and regional development role.
D. National University of San Agustín
The National University of San Agustín is a major public higher education institution in Arequipa, Peru, recognized for its longstanding academic tradition and regional influence.
E. National University of the Altiplano
The National University of the Altiplano is a major public higher education institution in Peru’s Andean highlands, known for its academic programs and research serving the Altiplano region.
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: National University of Tumbes
Triple: [National System of Public Universities of Peru, hasMember, National University of Tumbes]

Generated description

The National University of Tumbes is a public higher education institution in northern Peru that offers undergraduate and graduate programs and engages in research and community development, particularly in the coastal and border region near Ecuador.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: National University of Tumbes
Target entity description: The National University of Tumbes is a public higher education institution in northern Peru that offers undergraduate and graduate programs and engages in research and community development, particularly in the coastal and border region near Ecuador.

A. National University of Piura
The National University of Piura is a public higher education institution in northern Peru known for its academic programs and research serving the Piura region and the country.
B. National University of Cajamarca
The National University of Cajamarca is a public higher education institution in Cajamarca, Peru, known for its academic programs and research serving the northern Andean region of the country.
C. National University of the Center of Peru
The National University of the Center of Peru is a major public higher education institution in central Peru known for its academic programs, research, and regional development role.
D. National University of San Agustín
The National University of San Agustín is a major public higher education institution in Arequipa, Peru, recognized for its longstanding academic tradition and regional influence.
E. National University of the Altiplano
The National University of the Altiplano is a major public higher education institution in Peru’s Andean highlands, known for its academic programs and research serving the Altiplano region.
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_69b3454595848190a0e6bbb6a2bea040`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b35060b70081908479c95b2afe8ec5`	completed	March 12, 2026, 11:46 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bef7dcea7481908c4430d07d7213cb`	completed	March 21, 2026, 7:56 p.m.
NEDg	Description generation	`batch_69bef8acecf48190a1d3f56640bf7784`	completed	March 21, 2026, 7:59 p.m.
NED2	Entity disambiguation (via description)	`batch_69bef92017948190906d1be3551b54c2`	completed	March 21, 2026, 8:01 p.m.

Created at: March 12, 2026, 11:08 p.m.