Triple

T14110681

Position	Surface form	Disambiguated ID	Type / Status
Subject	Edward Henry Harriman	`E339624`	entity
Predicate	burialPlace	`P196`	FINISHED
Object	St. John’s Episcopal Church Cemetery, Arden, New York St. John’s Episcopal Church Cemetery in Arden, New York is a historic burial ground best known as the final resting place of railroad magnate Edward Henry Harriman.	`E1079554`	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 Cemetery, Arden, New York | Statement: [Edward Henry Harriman, burialPlace, St. John’s Episcopal Church Cemetery, Arden, New York]

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

Target entity: St. John’s Episcopal Church Cemetery, Arden, New York
Context triple: [Edward Henry Harriman, burialPlace, St. John’s Episcopal Church Cemetery, Arden, New York]

A. Oakwood Cemetery, New York
Oakwood Cemetery in New York is a historic burial ground known for being the final resting place of notable figures such as industrialist and financier John Warne Gates.
B. St. John's Cemetery, Queens
St. John's Cemetery in Queens is a large Roman Catholic burial ground in New York City known for being the final resting place of numerous notable figures, including entertainers, politicians, and organized crime figures.
C. Memorial Cemetery of St. John’s Church, Laurel Hollow, New York
The Memorial Cemetery of St. John’s Church in Laurel Hollow, New York, is a historic burial ground on Long Island notable as the final resting place of prominent American political figures, including presidential cabinet member George B. Cortelyou.
D. Rhinebeck Cemetery
Rhinebeck Cemetery is a historic burial ground in Rhinebeck, New York, known for being the final resting place of notable figures including former U.S. Vice President Levi P. Morton.
E. Stony Brook Cemetery
Stony Brook Cemetery is a historic burial ground associated with the Stony Brook Meeting House in New Jersey, reflecting the area's early Quaker heritage.
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 Cemetery, Arden, New York
Triple: [Edward Henry Harriman, burialPlace, St. John’s Episcopal Church Cemetery, Arden, New York]

Generated description

St. John’s Episcopal Church Cemetery in Arden, New York is a historic burial ground best known as the final resting place of railroad magnate Edward Henry Harriman.

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

Target entity: St. John’s Episcopal Church Cemetery, Arden, New York
Target entity description: St. John’s Episcopal Church Cemetery in Arden, New York is a historic burial ground best known as the final resting place of railroad magnate Edward Henry Harriman.

A. Oakwood Cemetery, New York
Oakwood Cemetery in New York is a historic burial ground known for being the final resting place of notable figures such as industrialist and financier John Warne Gates.
B. St. John's Cemetery, Queens
St. John's Cemetery in Queens is a large Roman Catholic burial ground in New York City known for being the final resting place of numerous notable figures, including entertainers, politicians, and organized crime figures.
C. Memorial Cemetery of St. John’s Church, Laurel Hollow, New York
The Memorial Cemetery of St. John’s Church in Laurel Hollow, New York, is a historic burial ground on Long Island notable as the final resting place of prominent American political figures, including presidential cabinet member George B. Cortelyou.
D. Rhinebeck Cemetery
Rhinebeck Cemetery is a historic burial ground in Rhinebeck, New York, known for being the final resting place of notable figures including former U.S. Vice President Levi P. Morton.
E. Stony Brook Cemetery
Stony Brook Cemetery is a historic burial ground associated with the Stony Brook Meeting House in New Jersey, reflecting the area's early Quaker heritage.
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_69d81c69b5c8819094aa1abf18302908`	completed	April 9, 2026, 9:38 p.m.
NER	Named-entity recognition	`batch_69de600e6a688190a1243a30ae9b7157`	completed	April 14, 2026, 3:41 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69fcd0b881388190a5bcdd87fd10c516`	completed	May 7, 2026, 5:49 p.m.
NEDg	Description generation	`batch_69fcd2d99c4c8190baf15d470ead7b1c`	completed	May 7, 2026, 5:58 p.m.
NED2	Entity disambiguation (via description)	`batch_69fcd3853e848190a210d1c8c08bd6cc`	completed	May 7, 2026, 6:01 p.m.

Created at: April 9, 2026, 10:22 p.m.