Triple

T22827761

Position	Surface form	Disambiguated ID	Type / Status
Subject	Argentine national university system	`E565706`	entity
Predicate	componentInstitution	`P10881`	FINISHED
Object	National University of San Martín The National University of San Martín is a public higher education and research institution located in the Buenos Aires metropolitan area of Argentina.	`E1569455`	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 San Martín | Statement: [Argentine national university system, componentInstitution, National University of San Martín]

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

Target entity: National University of San Martín
Context triple: [Argentine national university system, componentInstitution, National University of San Martín]

A. National University of San Martín
The National University of San Martín is a public higher education institution in Peru known for serving the San Martín region with undergraduate and graduate programs across diverse academic fields.
B. National University of Santiago del Estero
The National University of Santiago del Estero is a public higher education institution in Argentina known for its programs in agricultural sciences, forestry, engineering, and social sciences, serving as a key academic center in the Santiago del Estero region.
C. National University of Tucumán
The National University of Tucumán is a major public university in Tucumán, Argentina, known for its influential programs in architecture, engineering, and the sciences.
D. National University of Rosario
The National University of Rosario is a major public higher education and research institution located in the city of Rosario, Argentina.
E. National University of La Pampa
The National University of La Pampa is a public higher education institution in Argentina’s La Pampa Province, offering undergraduate and graduate programs across multiple disciplines.
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 San Martín
Triple: [Argentine national university system, componentInstitution, National University of San Martín]

Generated description

The National University of San Martín is a public higher education and research institution located in the Buenos Aires metropolitan area of Argentina.

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

Target entity: National University of San Martín
Target entity description: The National University of San Martín is a public higher education and research institution located in the Buenos Aires metropolitan area of Argentina.

A. National University of San Martín
The National University of San Martín is a public higher education institution in Peru known for serving the San Martín region with undergraduate and graduate programs across diverse academic fields.
B. National University of Santiago del Estero
The National University of Santiago del Estero is a public higher education institution in Argentina known for its programs in agricultural sciences, forestry, engineering, and social sciences, serving as a key academic center in the Santiago del Estero region.
C. National University of Tucumán
The National University of Tucumán is a major public university in Tucumán, Argentina, known for its influential programs in architecture, engineering, and the sciences.
D. National University of Rosario
The National University of Rosario is a major public higher education and research institution located in the city of Rosario, Argentina.
E. National University of La Pampa
The National University of La Pampa is a public higher education institution in Argentina’s La Pampa Province, offering undergraduate and graduate programs across multiple disciplines.
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_69e24585ab1c81909b2b5065d15805d5`	completed	April 17, 2026, 2:36 p.m.
NER	Named-entity recognition	`batch_69f17e2914188190be6cdbd8167cd806`	completed	April 29, 2026, 3:42 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0c15937fd88190822244b7d7866cef`	completed	May 19, 2026, 7:47 a.m.
NEDg	Description generation	`batch_6a0c17e68aac8190889632ca941b5567`	completed	May 19, 2026, 7:57 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0c18722a2c81908dab6d620bdc3afe`	completed	May 19, 2026, 7:59 a.m.

Created at: April 17, 2026, 3:34 p.m.