Triple

T254576

Position	Surface form	Disambiguated ID	Type / Status
Subject	Westchester County, New York	`E5408`	entity
Predicate	contains	`P35`	FINISHED
Object	Philipse Manor Hall State Historic Site Philipse Manor Hall State Historic Site is a preserved 18th-century manor house and museum in Yonkers that interprets the history of the Philipse family, colonial New York, and the American Revolution.	`E32933`	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: Philipse Manor Hall State Historic Site | Statement: [Westchester County, New York, contains, Philipse Manor Hall State Historic Site]

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

Target entity: Philipse Manor Hall State Historic Site
Context triple: [Westchester County, New York, contains, Philipse Manor Hall State Historic Site]

A. Staatsburgh State Historic Site
Staatsburgh State Historic Site is a Gilded Age mansion and former country estate of the Mills family, preserved as a museum overlooking the Hudson River in New York.
B. Olana State Historic Site
Olana State Historic Site is the former home and Persian-inspired hilltop estate of Hudson River School painter Frederic Edwin Church, now preserved as a museum and landscape overlooking the Hudson River.
C. Emlen Physick Estate
The Emlen Physick Estate is a preserved Victorian house museum in Cape May, New Jersey, renowned as an outstanding example of Stick Style architecture and 19th-century seaside resort life.
D. Carlyle House Historic Park
Carlyle House Historic Park is a preserved 18th-century Georgian mansion and museum in Old Town Alexandria that interprets colonial life and early American history.
E. Metlar–Bodine House Museum
The Metlar–Bodine House Museum is a historic 18th-century home-turned-museum that preserves and interprets the local history and heritage of the Piscataway area.
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: Philipse Manor Hall State Historic Site
Triple: [Westchester County, New York, contains, Philipse Manor Hall State Historic Site]

Generated description

Philipse Manor Hall State Historic Site is a preserved 18th-century manor house and museum in Yonkers that interprets the history of the Philipse family, colonial New York, and the American Revolution.

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

Target entity: Philipse Manor Hall State Historic Site
Target entity description: Philipse Manor Hall State Historic Site is a preserved 18th-century manor house and museum in Yonkers that interprets the history of the Philipse family, colonial New York, and the American Revolution.

A. Staatsburgh State Historic Site
Staatsburgh State Historic Site is a Gilded Age mansion and former country estate of the Mills family, preserved as a museum overlooking the Hudson River in New York.
B. Olana State Historic Site
Olana State Historic Site is the former home and Persian-inspired hilltop estate of Hudson River School painter Frederic Edwin Church, now preserved as a museum and landscape overlooking the Hudson River.
C. Emlen Physick Estate
The Emlen Physick Estate is a preserved Victorian house museum in Cape May, New Jersey, renowned as an outstanding example of Stick Style architecture and 19th-century seaside resort life.
D. Carlyle House Historic Park
Carlyle House Historic Park is a preserved 18th-century Georgian mansion and museum in Old Town Alexandria that interprets colonial life and early American history.
E. Metlar–Bodine House Museum
The Metlar–Bodine House Museum is a historic 18th-century home-turned-museum that preserves and interprets the local history and heritage of the Piscataway area.
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_69a2580a64ac8190ad76e34bb0715b5e`	completed	Feb. 28, 2026, 2:50 a.m.
NER	Named-entity recognition	`batch_69a25d548cac819081b1636b2a057c62`	completed	Feb. 28, 2026, 3:13 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69a3765f5b408190af6e185d6617ef5b`	completed	Feb. 28, 2026, 11:12 p.m.
NEDg	Description generation	`batch_69a3784b3104819096bfbbfe2fc18d6a`	completed	Feb. 28, 2026, 11:20 p.m.
NED2	Entity disambiguation (via description)	`batch_69a378ac061c8190b8f38a6711cf821e`	completed	Feb. 28, 2026, 11:22 p.m.

Created at: Feb. 28, 2026, 2:55 a.m.