Triple

T1588699

Position	Surface form	Disambiguated ID	Type / Status
Subject	Oakland Chinatown	`E34126`	entity
Predicate	hasInstitution	`P186`	FINISHED
Object	Oakland Public Library Asian Branch The Oakland Public Library Asian Branch is a community library in Oakland’s Chinatown that specializes in serving Asian and Asian American populations with multilingual collections and culturally relevant programs.	`E182701`	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: Oakland Public Library Asian Branch | Statement: [Oakland Chinatown, hasInstitution, Oakland Public Library Asian Branch]

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

Target entity: Oakland Public Library Asian Branch
Context triple: [Oakland Chinatown, hasInstitution, Oakland Public Library Asian Branch]

A. Oakland Asian Cultural Center
The Oakland Asian Cultural Center is a community-based arts and cultural organization in Oakland that showcases and supports the diverse traditions, performances, and programs of Asian and Pacific Islander communities.
B. Chinn Park Regional Library
Chinn Park Regional Library is a major public library serving the Woodbridge, Virginia community with extensive collections, programs, and community services.
C. Alsea Community Library
Alsea Community Library is a small public library branch serving the Alsea, Oregon community as part of the Corvallis-Benton County Public Library system.
D. Seattle Central Library
Seattle Central Library is a striking glass-and-steel public library building in downtown Seattle, renowned for its innovative architecture by Rem Koolhaas and its role as the flagship branch of the Seattle Public Library system.
E. San Francisco Public Library
The San Francisco Public Library is the city’s main public library system, providing free access to books, digital resources, and community programs through a central library and neighborhood branches.
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: Oakland Public Library Asian Branch
Triple: [Oakland Chinatown, hasInstitution, Oakland Public Library Asian Branch]

Generated description

The Oakland Public Library Asian Branch is a community library in Oakland’s Chinatown that specializes in serving Asian and Asian American populations with multilingual collections and culturally relevant programs.

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

Target entity: Oakland Public Library Asian Branch
Target entity description: The Oakland Public Library Asian Branch is a community library in Oakland’s Chinatown that specializes in serving Asian and Asian American populations with multilingual collections and culturally relevant programs.

A. Oakland Asian Cultural Center
The Oakland Asian Cultural Center is a community-based arts and cultural organization in Oakland that showcases and supports the diverse traditions, performances, and programs of Asian and Pacific Islander communities.
B. Chinn Park Regional Library
Chinn Park Regional Library is a major public library serving the Woodbridge, Virginia community with extensive collections, programs, and community services.
C. Alsea Community Library
Alsea Community Library is a small public library branch serving the Alsea, Oregon community as part of the Corvallis-Benton County Public Library system.
D. Seattle Central Library
Seattle Central Library is a striking glass-and-steel public library building in downtown Seattle, renowned for its innovative architecture by Rem Koolhaas and its role as the flagship branch of the Seattle Public Library system.
E. San Francisco Public Library
The San Francisco Public Library is the city’s main public library system, providing free access to books, digital resources, and community programs through a central library and neighborhood branches.
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_69a885fceb2c8190b47e0f7c0aefbff0`	completed	March 4, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69a9090c8e488190aa25893c5ef0fe22`	completed	March 5, 2026, 4:39 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad51b5d6f48190baac5d3d6fe13206`	completed	March 8, 2026, 10:38 a.m.
NEDg	Description generation	`batch_69ad523ae04c819099431e09cf1eb953`	completed	March 8, 2026, 10:40 a.m.
NED2	Entity disambiguation (via description)	`batch_69ad52b3dcf081909e73fba891e985b2`	completed	March 8, 2026, 10:43 a.m.

Created at: March 4, 2026, 7:27 p.m.