Triple

T366478

Position	Surface form	Disambiguated ID	Type / Status
Subject	Faculty of Mathematics and Computer Science, University of Havana	`E7970`	entity
Predicate	hasParentOrganization	`P10`	FINISHED
Object	Rectorate of the University of Havana The Rectorate of the University of Havana is the central governing body responsible for the university’s overall academic, administrative, and strategic leadership.	`E47012`	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: Rectorate of the University of Havana | Statement: [Faculty of Mathematics and Computer Science, University of Havana, hasParentOrganization, Rectorate of the University of Havana]

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

Target entity: Rectorate of the University of Havana
Context triple: [Faculty of Mathematics and Computer Science, University of Havana, hasParentOrganization, Rectorate of the University of Havana]

A. University of Havana
The University of Havana is Cuba’s oldest and most prestigious higher education institution, renowned for its historic campus and central role in the country’s intellectual and political life.
B. Juan Gómez Millas Campus
Juan Gómez Millas Campus is a major University of Chile campus in Santiago that concentrates many of the institution’s humanities, social sciences, and arts faculties.
C. 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.
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. Academy of the Spanish Language in Cuba
The Academy of the Spanish Language in Cuba is the Cuban national institution responsible for studying, preserving, and regulating the use of the Spanish language within the country.
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: Rectorate of the University of Havana
Triple: [Faculty of Mathematics and Computer Science, University of Havana, hasParentOrganization, Rectorate of the University of Havana]

Generated description

The Rectorate of the University of Havana is the central governing body responsible for the university’s overall academic, administrative, and strategic leadership.

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

Target entity: Rectorate of the University of Havana
Target entity description: The Rectorate of the University of Havana is the central governing body responsible for the university’s overall academic, administrative, and strategic leadership.

A. University of Havana
The University of Havana is Cuba’s oldest and most prestigious higher education institution, renowned for its historic campus and central role in the country’s intellectual and political life.
B. Juan Gómez Millas Campus
Juan Gómez Millas Campus is a major University of Chile campus in Santiago that concentrates many of the institution’s humanities, social sciences, and arts faculties.
C. 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.
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. Academy of the Spanish Language in Cuba
The Academy of the Spanish Language in Cuba is the Cuban national institution responsible for studying, preserving, and regulating the use of the Spanish language within the country.
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_69a2e7e880008190a6ad7e06e5d03007`	completed	Feb. 28, 2026, 1:04 p.m.
NER	Named-entity recognition	`batch_69a2ebe7d4d0819083daeb7686ae1914`	completed	Feb. 28, 2026, 1:21 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a3f0a5e5dc81909363a31e9b713368`	completed	March 1, 2026, 7:54 a.m.
NEDg	Description generation	`batch_69a3f128b6008190afacdb055a84a9c4`	completed	March 1, 2026, 7:56 a.m.
NED2	Entity disambiguation (via description)	`batch_69a3f181e55c8190a3995775ff6ceeb9`	completed	March 1, 2026, 7:57 a.m.

Created at: Feb. 28, 2026, 1:08 p.m.