Triple

T4984239

Position	Surface form	Disambiguated ID	Type / Status
Subject	Julia Morgan	`E111961`	entity
Predicate	notableWork	`P4`	FINISHED
Object	Berkeley City Club, Berkeley, California Berkeley City Club in Berkeley, California is a historic landmark building designed by pioneering architect Julia Morgan, renowned for its distinctive blend of Moorish and Gothic Revival styles and its role as a social and cultural center.	`E484173`	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: Berkeley City Club, Berkeley, California | Statement: [Julia Morgan, notableWork, Berkeley City Club, Berkeley, California]

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

Target entity: Berkeley City Club, Berkeley, California
Context triple: [Julia Morgan, notableWork, Berkeley City Club, Berkeley, California]

A. Hillside Club (Berkeley)
The Hillside Club in Berkeley is an influential early 20th-century arts-and-crafts social club and architectural landmark designed to promote harmonious, community-focused design in the Berkeley hills.
B. Downtown Berkeley
Downtown Berkeley is the city’s central commercial and cultural district, known for its shops, restaurants, arts venues, and proximity to the UC Berkeley campus and BART station.
C. West Berkeley
West Berkeley is a historically industrial and increasingly mixed-use neighborhood on the western waterfront of Berkeley, California, known for its arts scene, tech and artisan businesses, and proximity to the San Francisco Bay.
D. Claremont district of Berkeley
The Claremont district of Berkeley is an affluent, historic residential neighborhood in the Berkeley–Oakland border area, known for its tree-lined streets, Craftsman homes, and proximity to the Claremont Club & Spa.
E. Olympic Club
Olympic Club was the original name of the Saudi Arabian football club now known as Al Hilal SFC, one of Asia’s most successful and popular teams.
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: Berkeley City Club, Berkeley, California
Triple: [Julia Morgan, notableWork, Berkeley City Club, Berkeley, California]

Generated description

Berkeley City Club in Berkeley, California is a historic landmark building designed by pioneering architect Julia Morgan, renowned for its distinctive blend of Moorish and Gothic Revival styles and its role as a social and cultural center.

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

Target entity: Berkeley City Club, Berkeley, California
Target entity description: Berkeley City Club in Berkeley, California is a historic landmark building designed by pioneering architect Julia Morgan, renowned for its distinctive blend of Moorish and Gothic Revival styles and its role as a social and cultural center.

A. Hillside Club (Berkeley)
The Hillside Club in Berkeley is an influential early 20th-century arts-and-crafts social club and architectural landmark designed to promote harmonious, community-focused design in the Berkeley hills.
B. Downtown Berkeley
Downtown Berkeley is the city’s central commercial and cultural district, known for its shops, restaurants, arts venues, and proximity to the UC Berkeley campus and BART station.
C. West Berkeley
West Berkeley is a historically industrial and increasingly mixed-use neighborhood on the western waterfront of Berkeley, California, known for its arts scene, tech and artisan businesses, and proximity to the San Francisco Bay.
D. Claremont district of Berkeley
The Claremont district of Berkeley is an affluent, historic residential neighborhood in the Berkeley–Oakland border area, known for its tree-lined streets, Craftsman homes, and proximity to the Claremont Club & Spa.
E. Olympic Club
Olympic Club was the original name of the Saudi Arabian football club now known as Al Hilal SFC, one of Asia’s most successful and popular teams.
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_69bd441adc208190b70a033a0741d01e`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd7255d7b4819098b537df5b1a4c3c`	completed	March 20, 2026, 4:14 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be8a1891c48190b85bec5e97f75e44`	completed	March 21, 2026, 12:07 p.m.
NEDg	Description generation	`batch_69be8afcf5f0819094fd6351a8f377cc`	completed	March 21, 2026, 12:11 p.m.
NED2	Entity disambiguation (via description)	`batch_69be8b80af18819091efdfe242b7b477`	completed	March 21, 2026, 12:13 p.m.

Created at: March 20, 2026, 1:33 p.m.