Triple

T5392579

Position	Surface form	Disambiguated ID	Type / Status
Subject	Bethesda Arcade	`E120367`	entity
Predicate	partOf	`P40`	FINISHED
Object	Central Park architectural ensemble The Central Park architectural ensemble is the collection of notable built structures and designed features within New York City's Central Park, including landmarks such as Bethesda Arcade, that together shape its historic and aesthetic character.	`E517679`	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: Central Park architectural ensemble | Statement: [Bethesda Arcade, partOf, Central Park architectural ensemble]

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

Target entity: Central Park architectural ensemble
Context triple: [Bethesda Arcade, partOf, Central Park architectural ensemble]

A. Central Park Historic District
Central Park Historic District is a nationally recognized historic area in downtown Hannibal, Missouri, noted for its 19th- and early 20th-century architecture surrounding the town’s central park.
B. Central Park of Culture and Leisure
Central Park of Culture and Leisure is a major public park and recreational area in Tula, Russia, offering green spaces, cultural events, and family-oriented attractions.
C. New York City Historic District
The New York City Historic District is a designated area recognized for its concentration of architecturally and historically significant buildings that reflect the city’s cultural and urban development over time.
D. Frederick Law Olmsted National Historic Site
Frederick Law Olmsted National Historic Site is a preserved historic property in Brookline, Massachusetts, that served as the home and professional office of pioneering landscape architect Frederick Law Olmsted and his firm.
E. Central Park
Central Park is a football stadium in Cowdenbeath, Scotland, best known as the long-time home ground of Cowdenbeath F.C.
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: Central Park architectural ensemble
Triple: [Bethesda Arcade, partOf, Central Park architectural ensemble]

Generated description

The Central Park architectural ensemble is the collection of notable built structures and designed features within New York City's Central Park, including landmarks such as Bethesda Arcade, that together shape its historic and aesthetic character.

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

Target entity: Central Park architectural ensemble
Target entity description: The Central Park architectural ensemble is the collection of notable built structures and designed features within New York City's Central Park, including landmarks such as Bethesda Arcade, that together shape its historic and aesthetic character.

A. Central Park Historic District
Central Park Historic District is a nationally recognized historic area in downtown Hannibal, Missouri, noted for its 19th- and early 20th-century architecture surrounding the town’s central park.
B. Central Park of Culture and Leisure
Central Park of Culture and Leisure is a major public park and recreational area in Tula, Russia, offering green spaces, cultural events, and family-oriented attractions.
C. New York City Historic District
The New York City Historic District is a designated area recognized for its concentration of architecturally and historically significant buildings that reflect the city’s cultural and urban development over time.
D. Frederick Law Olmsted National Historic Site
Frederick Law Olmsted National Historic Site is a preserved historic property in Brookline, Massachusetts, that served as the home and professional office of pioneering landscape architect Frederick Law Olmsted and his firm.
E. Central Park
Central Park is a football stadium in Cowdenbeath, Scotland, best known as the long-time home ground of Cowdenbeath F.C.
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_69bd46354c648190a38b26f107010a96`	completed	March 20, 2026, 1:05 p.m.
NER	Named-entity recognition	`batch_69bd8719ff04819089e3a90f90b5e3fc`	completed	March 20, 2026, 5:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bf3366a0588190b1e5e48be86471fe`	completed	March 22, 2026, 12:10 a.m.
NEDg	Description generation	`batch_69bf36295f608190b2c7d66874741d27`	completed	March 22, 2026, 12:22 a.m.
NED2	Entity disambiguation (via description)	`batch_69bf36c7b5988190901a7fb643313c11`	completed	March 22, 2026, 12:24 a.m.

Created at: March 20, 2026, 2:04 p.m.