Triple

T19942930

Position	Surface form	Disambiguated ID	Type / Status
Subject	Roman Catholic Diocese of Columbus	`E479351`	entity
Predicate	hasCathedral	`P916`	FINISHED
Object	St. Joseph Cathedral St. Joseph Cathedral is the principal Catholic church and episcopal seat of the Diocese of Columbus, known for its historic architecture and role as a central place of worship in Columbus, Ohio.	`E1403191`	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: St. Joseph Cathedral | Statement: [Roman Catholic Diocese of Columbus, hasCathedral, St. Joseph Cathedral]

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

Target entity: St. Joseph Cathedral
Context triple: [Roman Catholic Diocese of Columbus, hasCathedral, St. Joseph Cathedral]

A. Co-Cathedral of St. Joseph
The Co-Cathedral of St. Joseph is a prominent Roman Catholic church in Brooklyn, New York, noted for its historic architecture and role as a principal worship site of the Diocese of Brooklyn.
B. Cathedral of St. Joseph
The Cathedral of St. Joseph is the principal Roman Catholic church and episcopal seat of the Diocese of Manchester in New Hampshire.
C. Cathedral of St. Joseph
The Cathedral of St. Joseph is a prominent Roman Catholic cathedral in Hartford, Connecticut, known for serving as the mother church of the Archdiocese of Hartford and for its striking modernist architecture.
D. Cathedral of St. Joseph
The Cathedral of St. Joseph is a prominent Roman Catholic cathedral in Wheeling, West Virginia, serving as the principal church and liturgical center of the Diocese of Wheeling–Charleston.
E. Saints Mary and Joseph Catholic Cathedral
Saints Mary and Joseph Catholic Cathedral is a prominent historic Roman Catholic cathedral and architectural landmark located in Armidale, New South Wales, Australia.
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: St. Joseph Cathedral
Triple: [Roman Catholic Diocese of Columbus, hasCathedral, St. Joseph Cathedral]

Generated description

St. Joseph Cathedral is the principal Catholic church and episcopal seat of the Diocese of Columbus, known for its historic architecture and role as a central place of worship in Columbus, Ohio.

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

Target entity: St. Joseph Cathedral
Target entity description: St. Joseph Cathedral is the principal Catholic church and episcopal seat of the Diocese of Columbus, known for its historic architecture and role as a central place of worship in Columbus, Ohio.

A. Co-Cathedral of St. Joseph
The Co-Cathedral of St. Joseph is a prominent Roman Catholic church in Brooklyn, New York, noted for its historic architecture and role as a principal worship site of the Diocese of Brooklyn.
B. Cathedral of St. Joseph
The Cathedral of St. Joseph is the principal Roman Catholic church and episcopal seat of the Diocese of Manchester in New Hampshire.
C. Cathedral of St. Joseph
The Cathedral of St. Joseph is a prominent Roman Catholic cathedral in Hartford, Connecticut, known for serving as the mother church of the Archdiocese of Hartford and for its striking modernist architecture.
D. Cathedral of St. Joseph
The Cathedral of St. Joseph is a prominent Roman Catholic cathedral in Wheeling, West Virginia, serving as the principal church and liturgical center of the Diocese of Wheeling–Charleston.
E. Saints Mary and Joseph Catholic Cathedral
Saints Mary and Joseph Catholic Cathedral is a prominent historic Roman Catholic cathedral and architectural landmark located in Armidale, New South Wales, Australia.
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_69d8e522a17c819095165d4d24939fd8`	completed	April 10, 2026, 11:55 a.m.
NER	Named-entity recognition	`batch_69e65a63f2e48190ba1cb7a4f415e7f6`	completed	April 20, 2026, 4:55 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a07f6f0c82081908dd0ba4110cec45e`	completed	May 16, 2026, 4:47 a.m.
NEDg	Description generation	`batch_6a07f97b5b94819087241ecc97e6583f`	completed	May 16, 2026, 4:58 a.m.
NED2	Entity disambiguation (via description)	`batch_6a07f9dec2c48190bd18c2f24a87f335`	completed	May 16, 2026, 5 a.m.

Created at: April 10, 2026, 1:54 p.m.