Triple

T5920056

Position	Surface form	Disambiguated ID	Type / Status
Subject	Haight-Ashbury	`E131677`	entity
Predicate	hasCoordinateRegion	`P285`	FINISHED
Object	Western Addition area of San Francisco The Western Addition area of San Francisco is a historically diverse, centrally located neighborhood known for its Victorian architecture, cultural institutions, and proximity to districts like Japantown and Fillmore.	`E556234`	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: Western Addition area of San Francisco | Statement: [Haight-Ashbury, hasCoordinateRegion, Western Addition area of San Francisco]

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

Target entity: Western Addition area of San Francisco
Context triple: [Haight-Ashbury, hasCoordinateRegion, Western Addition area of San Francisco]

A. Bayview Heights area of San Francisco
The Bayview Heights area of San Francisco is a southeastern residential and industrial neighborhood known for its hillside views, diverse community, and proximity to former Candlestick Park.
B. Mission District, San Francisco
Mission District, San Francisco is a historically Latino, culturally vibrant neighborhood known for its murals, nightlife, and namesake 18th-century Spanish mission.
C. Southside neighborhood of Berkeley
The Southside neighborhood of Berkeley is a dense, student-oriented area just south of the UC Berkeley campus, known for its housing, shops, and vibrant street life.
D. Northside neighborhood of Berkeley
The Northside neighborhood of Berkeley is a historically student-oriented residential and commercial district just north of UC Berkeley, known for its dense housing, eateries, and proximity to campus.
E. Rockridge neighborhood of Oakland
The Rockridge neighborhood of Oakland is a vibrant, upscale residential and commercial district known for its historic homes, popular College Avenue shopping and dining corridor, and convenient BART access.
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: Western Addition area of San Francisco
Triple: [Haight-Ashbury, hasCoordinateRegion, Western Addition area of San Francisco]

Generated description

The Western Addition area of San Francisco is a historically diverse, centrally located neighborhood known for its Victorian architecture, cultural institutions, and proximity to districts like Japantown and Fillmore.

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

Target entity: Western Addition area of San Francisco
Target entity description: The Western Addition area of San Francisco is a historically diverse, centrally located neighborhood known for its Victorian architecture, cultural institutions, and proximity to districts like Japantown and Fillmore.

A. Bayview Heights area of San Francisco
The Bayview Heights area of San Francisco is a southeastern residential and industrial neighborhood known for its hillside views, diverse community, and proximity to former Candlestick Park.
B. Mission District, San Francisco
Mission District, San Francisco is a historically Latino, culturally vibrant neighborhood known for its murals, nightlife, and namesake 18th-century Spanish mission.
C. Southside neighborhood of Berkeley
The Southside neighborhood of Berkeley is a dense, student-oriented area just south of the UC Berkeley campus, known for its housing, shops, and vibrant street life.
D. Northside neighborhood of Berkeley
The Northside neighborhood of Berkeley is a historically student-oriented residential and commercial district just north of UC Berkeley, known for its dense housing, eateries, and proximity to campus.
E. Rockridge neighborhood of Oakland
The Rockridge neighborhood of Oakland is a vibrant, upscale residential and commercial district known for its historic homes, popular College Avenue shopping and dining corridor, and convenient BART access.
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_69c0085a1ed08190a7e9a8b6323fd680`	completed	March 22, 2026, 3:18 p.m.
NER	Named-entity recognition	`batch_69c038019ea081908e652d74ff23f076`	completed	March 22, 2026, 6:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c0c03a95688190bfd51d7ada1e538f`	completed	March 23, 2026, 4:23 a.m.
NEDg	Description generation	`batch_69c0c2513aa88190866a59e0b75ef93f`	completed	March 23, 2026, 4:32 a.m.
NED2	Entity disambiguation (via description)	`batch_69c0c31cd8808190b2f5c7c83f2e4c72`	completed	March 23, 2026, 4:35 a.m.

Created at: March 22, 2026, 4 p.m.