Triple

T5647525

Position	Surface form	Disambiguated ID	Type / Status
Subject	Richard Upjohn	`E124419`	entity
Predicate	designed	`P184`	FINISHED
Object	St. John’s Episcopal Church (Portsmouth, New Hampshire) St. John’s Episcopal Church in Portsmouth, New Hampshire, is a historic 19th-century Episcopal parish church noted for its Gothic Revival architecture by prominent architect Richard Upjohn.	`E535271`	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. John’s Episcopal Church (Portsmouth, New Hampshire) | Statement: [Richard Upjohn, designed, St. John’s Episcopal Church (Portsmouth, New Hampshire)]

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

Target entity: St. John’s Episcopal Church (Portsmouth, New Hampshire)
Context triple: [Richard Upjohn, designed, St. John’s Episcopal Church (Portsmouth, New Hampshire)]

A. North Church of Portsmouth
North Church of Portsmouth is a historic Congregational church in downtown Portsmouth, New Hampshire, known for its prominent white steeple and longstanding role in the city’s religious and civic life.
B. St. John in the Wilderness Church
St. John in the Wilderness Church is a historic 19th-century Anglican stone church set amid deodar forests near Dharamshala in Himachal Pradesh, India, known for its neo-Gothic architecture and tranquil hillside setting.
C. Old South Presbyterian Church, Newburyport
Old South Presbyterian Church in Newburyport is a historic New England congregation best known as the burial site of famed 18th-century evangelist George Whitefield.
D. St. Andrew’s-by-the-Sea Episcopal Church
St. Andrew’s-by-the-Sea Episcopal Church is a historic seaside Episcopal parish church located in the village of Hyannis Port on Cape Cod, Massachusetts.
E. St. John’s Church
St. John’s Church is a historic colonial-era church in Richmond, Virginia, best known as the site of Patrick Henry’s famous “Give me liberty, or give me death!” speech during the American Revolution.
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. John’s Episcopal Church (Portsmouth, New Hampshire)
Triple: [Richard Upjohn, designed, St. John’s Episcopal Church (Portsmouth, New Hampshire)]

Generated description

St. John’s Episcopal Church in Portsmouth, New Hampshire, is a historic 19th-century Episcopal parish church noted for its Gothic Revival architecture by prominent architect Richard Upjohn.

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

Target entity: St. John’s Episcopal Church (Portsmouth, New Hampshire)
Target entity description: St. John’s Episcopal Church in Portsmouth, New Hampshire, is a historic 19th-century Episcopal parish church noted for its Gothic Revival architecture by prominent architect Richard Upjohn.

A. North Church of Portsmouth
North Church of Portsmouth is a historic Congregational church in downtown Portsmouth, New Hampshire, known for its prominent white steeple and longstanding role in the city’s religious and civic life.
B. St. John in the Wilderness Church
St. John in the Wilderness Church is a historic 19th-century Anglican stone church set amid deodar forests near Dharamshala in Himachal Pradesh, India, known for its neo-Gothic architecture and tranquil hillside setting.
C. Old South Presbyterian Church, Newburyport
Old South Presbyterian Church in Newburyport is a historic New England congregation best known as the burial site of famed 18th-century evangelist George Whitefield.
D. St. Andrew’s-by-the-Sea Episcopal Church
St. Andrew’s-by-the-Sea Episcopal Church is a historic seaside Episcopal parish church located in the village of Hyannis Port on Cape Cod, Massachusetts.
E. St. John’s Church
St. John’s Church is a historic colonial-era church in Richmond, Virginia, best known as the site of Patrick Henry’s famous “Give me liberty, or give me death!” speech during the American Revolution.
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_69c00825df388190a58742fa9b1aa33d`	completed	March 22, 2026, 3:17 p.m.
NER	Named-entity recognition	`batch_69c022abf0108190b10b3a9fe1688bf9`	completed	March 22, 2026, 5:11 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c04d88bbf08190b32d1ad157e28fe4`	completed	March 22, 2026, 8:14 p.m.
NEDg	Description generation	`batch_69c04edcc0208190bd69b5cce89596f9`	completed	March 22, 2026, 8:19 p.m.
NED2	Entity disambiguation (via description)	`batch_69c04ff814b88190ad01844ae2629c6e`	completed	March 22, 2026, 8:24 p.m.

Created at: March 22, 2026, 3:41 p.m.