Triple

T13729911

Position	Surface form	Disambiguated ID	Type / Status
Subject	Avellaneda	`E329768`	entity
Predicate	hasEducationalInstitution	`P113`	FINISHED
Object	Universidad Nacional de Avellaneda Universidad Nacional de Avellaneda is a public Argentine university located in the city of Avellaneda, within the Buenos Aires metropolitan area.	`E1056649`	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: Universidad Nacional de Avellaneda | Statement: [Avellaneda, hasEducationalInstitution, Universidad Nacional de Avellaneda]

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

Target entity: Universidad Nacional de Avellaneda
Context triple: [Avellaneda, hasEducationalInstitution, Universidad Nacional de Avellaneda]

A. 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.
B. Universidad Nacional del Litoral
Universidad Nacional del Litoral is a major Argentine public university based in the city of Santa Fe, recognized for its academic and research contributions in the Litoral region.
C. 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.
D. National University of Río Cuarto
The National University of Río Cuarto is a public Argentine university located in the city of Río Cuarto, Córdoba Province, offering a wide range of undergraduate and graduate programs.
E. 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.
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: Universidad Nacional de Avellaneda
Triple: [Avellaneda, hasEducationalInstitution, Universidad Nacional de Avellaneda]

Generated description

Universidad Nacional de Avellaneda is a public Argentine university located in the city of Avellaneda, within the Buenos Aires metropolitan area.

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

Target entity: Universidad Nacional de Avellaneda
Target entity description: Universidad Nacional de Avellaneda is a public Argentine university located in the city of Avellaneda, within the Buenos Aires metropolitan area.

A. 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.
B. Universidad Nacional del Litoral
Universidad Nacional del Litoral is a major Argentine public university based in the city of Santa Fe, recognized for its academic and research contributions in the Litoral region.
C. 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.
D. National University of Río Cuarto
The National University of Río Cuarto is a public Argentine university located in the city of Río Cuarto, Córdoba Province, offering a wide range of undergraduate and graduate programs.
E. 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.
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_69d80772315881908f980cae40d91664`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69de01f746cc8190abde237bbb7e6c78`	completed	April 14, 2026, 8:59 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69f79d65062c819086a5f7a7ebc45412`	completed	May 3, 2026, 7:09 p.m.
NEDg	Description generation	`batch_69f79e1a90408190936cb71e567e10aa`	completed	May 3, 2026, 7:12 p.m.
NED2	Entity disambiguation (via description)	`batch_69f79ee74ea48190a4c753b12bb9190e`	completed	May 3, 2026, 7:15 p.m.

Created at: April 9, 2026, 9:55 p.m.