Triple

T9440891

Position	Surface form	Disambiguated ID	Type / Status
Subject	Koekelberg	`E227641`	entity
Predicate	hasLandmark	`P105`	FINISHED
Object	National Basilica of the Sacred Heart The National Basilica of the Sacred Heart is a monumental Art Deco Roman Catholic basilica in Brussels, Belgium, known as one of the largest churches in the world and a prominent city landmark.	`E798951`	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 Basilica of the Sacred Heart | Statement: [Koekelberg, hasLandmark, National Basilica of the Sacred Heart]

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

Target entity: National Basilica of the Sacred Heart
Context triple: [Koekelberg, hasLandmark, National Basilica of the Sacred Heart]

A. Basilica of the Sacred Heart
The Basilica of the Sacred Heart is a prominent Roman Catholic church and architectural centerpiece located on the campus of the University of Notre Dame in Indiana.
B. Cathedral Basilica of the Sacred Heart
The Cathedral Basilica of the Sacred Heart is a grand French Gothic-style Roman Catholic cathedral in Newark, New Jersey, renowned as one of the largest and most architecturally significant churches in the United States.
C. Sanctuary of the Sacred Heart
The Sanctuary of the Sacred Heart is a major Catholic pilgrimage site in Paray-le-Monial, France, dedicated to the devotion to the Sacred Heart of Jesus associated with the visions of Saint Margaret Mary Alacoque.
D. Cathedral Basilica of the Immaculate Conception
The Cathedral Basilica of the Immaculate Conception is the principal Roman Catholic church and a major historical landmark located in the heart of Bogotá, Colombia.
E. Cathedral Basilica of the Immaculate Conception
The Cathedral Basilica of the Immaculate Conception is the principal Roman Catholic church and one of the most prominent historic landmarks in Castries, Saint Lucia.
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 Basilica of the Sacred Heart
Triple: [Koekelberg, hasLandmark, National Basilica of the Sacred Heart]

Generated description

The National Basilica of the Sacred Heart is a monumental Art Deco Roman Catholic basilica in Brussels, Belgium, known as one of the largest churches in the world and a prominent city landmark.

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

Target entity: National Basilica of the Sacred Heart
Target entity description: The National Basilica of the Sacred Heart is a monumental Art Deco Roman Catholic basilica in Brussels, Belgium, known as one of the largest churches in the world and a prominent city landmark.

A. Basilica of the Sacred Heart
The Basilica of the Sacred Heart is a prominent Roman Catholic church and architectural centerpiece located on the campus of the University of Notre Dame in Indiana.
B. Cathedral Basilica of the Sacred Heart
The Cathedral Basilica of the Sacred Heart is a grand French Gothic-style Roman Catholic cathedral in Newark, New Jersey, renowned as one of the largest and most architecturally significant churches in the United States.
C. Sanctuary of the Sacred Heart
The Sanctuary of the Sacred Heart is a major Catholic pilgrimage site in Paray-le-Monial, France, dedicated to the devotion to the Sacred Heart of Jesus associated with the visions of Saint Margaret Mary Alacoque.
D. Cathedral Basilica of the Immaculate Conception
The Cathedral Basilica of the Immaculate Conception is a historic Roman Catholic cathedral and minor basilica in Mobile, Alabama, renowned for its neoclassical architecture and role as the seat of the Archdiocese of Mobile.
E. Cathedral Basilica of the Immaculate Conception
The Cathedral Basilica of the Immaculate Conception is the principal Roman Catholic church and a major historical landmark located in the heart of Bogotá, Colombia.
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_69ca843884488190ad6cbe0153088234`	completed	March 30, 2026, 2:10 p.m.
NER	Named-entity recognition	`batch_69cd7ee4f4a08190ada5ee14fec2b822`	completed	April 1, 2026, 8:24 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d1105dc6b48190bd6c7d932d9f48d5`	completed	April 4, 2026, 1:21 p.m.
NEDg	Description generation	`batch_69d1112e140c8190ad6d9b3a25d48af7`	completed	April 4, 2026, 1:25 p.m.
NED2	Entity disambiguation (via description)	`batch_69d111b6c1d881909eb555a6a524c6db`	completed	April 4, 2026, 1:27 p.m.

Created at: March 30, 2026, 7:50 p.m.