Triple

T128811

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lima	`E2605`	entity
Predicate	hasUniversity	`P113`	FINISHED
Object	Pontifical Catholic University of Peru The Pontifical Catholic University of Peru is a leading private research university and one of the most prestigious higher education institutions in Peru and Latin America.	`E16200`	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: Pontifical Catholic University of Peru | Statement: [Lima, hasUniversity, Pontifical Catholic University of Peru]

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

Target entity: Pontifical Catholic University of Peru
Context triple: [Lima, hasUniversity, Pontifical Catholic University of Peru]

A. Pontifical Catholic University of Chile
The Pontifical Catholic University of Chile is one of Latin America’s leading and oldest higher education institutions, renowned for its academic excellence, research output, and strong influence on Chilean intellectual and public life.
B. National University of San Marcos
The National University of San Marcos is a historic public research university in Peru, widely regarded as the oldest university in the Americas and a leading center of higher education in the country.
C. University of Chile
The University of Chile is a leading public research university in Santiago and one of the oldest and most prestigious higher education institutions in Chile and Latin America.
D. University of the Andes (Bogotá)
The University of the Andes (Bogotá) is a prestigious private research university in Colombia known for its rigorous academic programs and significant influence on the country’s intellectual and political life.
E. University of La Serena
The University of La Serena is a public Chilean higher education institution located in the city of La Serena, known for its academic programs and research in science, engineering, and the humanities.
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: Pontifical Catholic University of Peru
Triple: [Lima, hasUniversity, Pontifical Catholic University of Peru]

Generated description

The Pontifical Catholic University of Peru is a leading private research university and one of the most prestigious higher education institutions in Peru and Latin America.

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

Target entity: Pontifical Catholic University of Peru
Target entity description: The Pontifical Catholic University of Peru is a leading private research university and one of the most prestigious higher education institutions in Peru and Latin America.

A. Pontifical Catholic University of Chile
The Pontifical Catholic University of Chile is one of Latin America’s leading and oldest higher education institutions, renowned for its academic excellence, research output, and strong influence on Chilean intellectual and public life.
B. National University of San Marcos
The National University of San Marcos is a historic public research university in Peru, widely regarded as the oldest university in the Americas and a leading center of higher education in the country.
C. University of Chile
The University of Chile is a leading public research university in Santiago and one of the oldest and most prestigious higher education institutions in Chile and Latin America.
D. University of the Andes (Bogotá)
The University of the Andes (Bogotá) is a prestigious private research university in Colombia known for its rigorous academic programs and significant influence on the country’s intellectual and political life.
E. University of La Serena
The University of La Serena is a public Chilean higher education institution located in the city of La Serena, known for its academic programs and research in science, engineering, and the humanities.
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_69a2520c0f3481908b0ed054a2fca8d0`	completed	Feb. 28, 2026, 2:25 a.m.
NER	Named-entity recognition	`batch_69a2576518e0819096b35d8af7a4d1bd`	completed	Feb. 28, 2026, 2:48 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69a2b4b90654819092780651ae9408e9`	completed	Feb. 28, 2026, 9:26 a.m.
NEDg	Description generation	`batch_69a2b54973388190bd1eb424593d607a`	completed	Feb. 28, 2026, 9:28 a.m.
NED2	Entity disambiguation (via description)	`batch_69a2b5ab4cc481908f14b3c8274d8891`	completed	Feb. 28, 2026, 9:30 a.m.

Created at: Feb. 28, 2026, 2:30 a.m.