Triple

T13046012

Position	Surface form	Disambiguated ID	Type / Status
Subject	Metropolitan Archbishop of Mercedes-Luján	`E327322`	entity
Predicate	governs	`P760`	FINISHED
Object	metropolitan cathedral of Mercedes-Luján The metropolitan cathedral of Mercedes-Luján is the principal Catholic church and ecclesiastical seat of the Archdiocese of Mercedes-Luján in Argentina.	`E1020873`	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: metropolitan cathedral of Mercedes-Luján | Statement: [Metropolitan Archbishop of Mercedes-Luján, governs, metropolitan cathedral of Mercedes-Luján]

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

Target entity: metropolitan cathedral of Mercedes-Luján
Context triple: [Metropolitan Archbishop of Mercedes-Luján, governs, metropolitan cathedral of Mercedes-Luján]

A. Buenos Aires Metropolitan Cathedral
Buenos Aires Metropolitan Cathedral is the main Catholic church in Buenos Aires, Argentina, serving as the seat of the archbishop and a prominent historic and religious landmark in the city.
B. Cathedral of Our Lady of Luján of the Armed Forces
The Cathedral of Our Lady of Luján of the Armed Forces is the principal Catholic church serving as the liturgical and ceremonial center for Peru’s military ordinariate and armed forces.
C. Basilica of Nuestra Señora de Balvanera
The Basilica of Nuestra Señora de Balvanera is a historic Catholic church and prominent religious landmark located in the Balvanera neighborhood of Buenos Aires, Argentina.
D. La Plata Cathedral
La Plata Cathedral is a prominent neo-Gothic Roman Catholic cathedral in La Plata, Argentina, known for its grand scale, twin spires, and status as one of the largest churches in Latin America.
E. Metropolitan Cathedral of Montevideo
The Metropolitan Cathedral of Montevideo is the main Roman Catholic church of Uruguay’s capital, renowned for its neoclassical architecture and historical significance as a national religious and cultural symbol.
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: metropolitan cathedral of Mercedes-Luján
Triple: [Metropolitan Archbishop of Mercedes-Luján, governs, metropolitan cathedral of Mercedes-Luján]

Generated description

The metropolitan cathedral of Mercedes-Luján is the principal Catholic church and ecclesiastical seat of the Archdiocese of Mercedes-Luján in Argentina.

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

Target entity: metropolitan cathedral of Mercedes-Luján
Target entity description: The metropolitan cathedral of Mercedes-Luján is the principal Catholic church and ecclesiastical seat of the Archdiocese of Mercedes-Luján in Argentina.

A. Buenos Aires Metropolitan Cathedral
Buenos Aires Metropolitan Cathedral is the main Catholic church in Buenos Aires, Argentina, serving as the seat of the archbishop and a prominent historic and religious landmark in the city.
B. Cathedral of Our Lady of Luján of the Armed Forces
The Cathedral of Our Lady of Luján of the Armed Forces is the principal Catholic church serving as the liturgical and ceremonial center for Peru’s military ordinariate and armed forces.
C. Basilica of Nuestra Señora de Balvanera
The Basilica of Nuestra Señora de Balvanera is a historic Catholic church and prominent religious landmark located in the Balvanera neighborhood of Buenos Aires, Argentina.
D. La Plata Cathedral
La Plata Cathedral is a prominent neo-Gothic Roman Catholic cathedral in La Plata, Argentina, known for its grand scale, twin spires, and status as one of the largest churches in Latin America.
E. Metropolitan Cathedral of Montevideo
The Metropolitan Cathedral of Montevideo is the main Roman Catholic church of Uruguay’s capital, renowned for its neoclassical architecture and historical significance as a national religious and cultural symbol.
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_69d8076e64308190904fb5c93517c901`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69d9805125e481908ed56f708de98a9e`	completed	April 10, 2026, 10:57 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f6d5fdd04c8190a86dbba1b81c8e6b`	completed	May 3, 2026, 4:58 a.m.
NEDg	Description generation	`batch_69f6da5695508190a96ca16a4e5c01ee`	completed	May 3, 2026, 5:17 a.m.
NED2	Entity disambiguation (via description)	`batch_69f6daeae96081908f6d9cda3ff7f961`	completed	May 3, 2026, 5:19 a.m.

Created at: April 9, 2026, 8:56 p.m.