Triple

T3077716

Position	Surface form	Disambiguated ID	Type / Status
Subject	Diocese of Indianapolis	`E64176`	entity
Predicate	cathedral	`P9020`	FINISHED
Object	Christ Church Cathedral (Indianapolis) Christ Church Cathedral (Indianapolis) is a historic Episcopal cathedral in downtown Indianapolis known for its Gothic Revival architecture and role as a prominent religious and cultural landmark in the city.	`E325744`	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: Christ Church Cathedral (Indianapolis) | Statement: [Diocese of Indianapolis, cathedral, Christ Church Cathedral (Indianapolis)]

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

Target entity: Christ Church Cathedral (Indianapolis)
Context triple: [Diocese of Indianapolis, cathedral, Christ Church Cathedral (Indianapolis)]

A. Christ Church Cathedral, Louisville
Christ Church Cathedral in Louisville is the historic Episcopal cathedral and principal church of the Diocese of Kentucky, known for its Gothic Revival architecture and active urban ministry.
B. Holy Cross Cathedral
Holy Cross Cathedral is a prominent Roman Catholic church and religious landmark located in Honiara, the capital of the Solomon Islands.
C. Cathedral of St. James, South Bend
The Cathedral of St. James in South Bend is an Episcopal cathedral and historic parish church that serves as a central place of worship and diocesan functions in northern Indiana.
D. 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.
E. St. James Cathedral, Chicago
St. James Cathedral in Chicago is the historic Episcopal cathedral and principal church of the Episcopal Diocese of Chicago, known for its Gothic Revival architecture and prominent role in the city’s religious life.
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: Christ Church Cathedral (Indianapolis)
Triple: [Diocese of Indianapolis, cathedral, Christ Church Cathedral (Indianapolis)]

Generated description

Christ Church Cathedral (Indianapolis) is a historic Episcopal cathedral in downtown Indianapolis known for its Gothic Revival architecture and role as a prominent religious and cultural landmark in the city.

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

Target entity: Christ Church Cathedral (Indianapolis)
Target entity description: Christ Church Cathedral (Indianapolis) is a historic Episcopal cathedral in downtown Indianapolis known for its Gothic Revival architecture and role as a prominent religious and cultural landmark in the city.

A. Christ Church Cathedral, Louisville
Christ Church Cathedral in Louisville is the historic Episcopal cathedral and principal church of the Diocese of Kentucky, known for its Gothic Revival architecture and active urban ministry.
B. Holy Cross Cathedral
Holy Cross Cathedral is a prominent Roman Catholic church and religious landmark located in Honiara, the capital of the Solomon Islands.
C. Cathedral of St. James, South Bend
The Cathedral of St. James in South Bend is an Episcopal cathedral and historic parish church that serves as a central place of worship and diocesan functions in northern Indiana.
D. 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.
E. St. James Cathedral, Chicago
St. James Cathedral in Chicago is the historic Episcopal cathedral and principal church of the Episcopal Diocese of Chicago, known for its Gothic Revival architecture and prominent role in the city’s religious life.
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_69ad857a8aec8190bfdfd9c14554ac5a`	completed	March 8, 2026, 2:19 p.m.
NER	Named-entity recognition	`batch_69ada1a6f6148190ae5cd6e45eda9006`	completed	March 8, 2026, 4:19 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b1f88d32a08190b4e18da4b26b534c`	completed	March 11, 2026, 11:19 p.m.
NEDg	Description generation	`batch_69b1f8f83d10819099feb370fa9f14af`	completed	March 11, 2026, 11:21 p.m.
NED2	Entity disambiguation (via description)	`batch_69b1fd02557c81908d42bb1a10024502`	completed	March 11, 2026, 11:38 p.m.

Created at: March 8, 2026, 3:02 p.m.