Triple

T13167247

Position	Surface form	Disambiguated ID	Type / Status
Subject	Brand Library & Art Center	`E312885`	entity
Predicate	operatedBy	`P86`	FINISHED
Object	City of Glendale Library, Arts & Culture Department The City of Glendale Library, Arts & Culture Department is the municipal agency that oversees Glendale’s public libraries and cultural programs, including arts, heritage, and community enrichment services.	`E1023711`	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: City of Glendale Library, Arts & Culture Department | Statement: [Brand Library & Art Center, operatedBy, City of Glendale Library, Arts & Culture Department]

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

Target entity: City of Glendale Library, Arts & Culture Department
Context triple: [Brand Library & Art Center, operatedBy, City of Glendale Library, Arts & Culture Department]

A. City of Los Angeles Department of Cultural Affairs
The City of Los Angeles Department of Cultural Affairs is a municipal agency that supports, manages, and promotes arts and cultural programming, public art, and cultural facilities throughout Los Angeles.
B. Encino-Tarzana Branch Library
The Encino-Tarzana Branch Library is a public library serving the Encino and Tarzana communities in Los Angeles as part of the Los Angeles Public Library system.
C. Burbank Public Library
Burbank Public Library is the municipal library system serving the residents of Burbank, California with books, digital resources, and community programs.
D. Torrance Cultural Arts Center
The Torrance Cultural Arts Center is a community hub in Torrance, California that hosts performing arts events, cultural programs, and public gatherings across multiple theaters and event spaces.
E. Granada Hills Branch Library
Granada Hills Branch Library is a public library serving the Granada Hills community in Los Angeles as part of the Los Angeles Public Library system.
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: City of Glendale Library, Arts & Culture Department
Triple: [Brand Library & Art Center, operatedBy, City of Glendale Library, Arts & Culture Department]

Generated description

The City of Glendale Library, Arts & Culture Department is the municipal agency that oversees Glendale’s public libraries and cultural programs, including arts, heritage, and community enrichment services.

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

Target entity: City of Glendale Library, Arts & Culture Department
Target entity description: The City of Glendale Library, Arts & Culture Department is the municipal agency that oversees Glendale’s public libraries and cultural programs, including arts, heritage, and community enrichment services.

A. City of Los Angeles Department of Cultural Affairs
The City of Los Angeles Department of Cultural Affairs is a municipal agency that supports, manages, and promotes arts and cultural programming, public art, and cultural facilities throughout Los Angeles.
B. Encino-Tarzana Branch Library
The Encino-Tarzana Branch Library is a public library serving the Encino and Tarzana communities in Los Angeles as part of the Los Angeles Public Library system.
C. Burbank Public Library
Burbank Public Library is the municipal library system serving the residents of Burbank, California with books, digital resources, and community programs.
D. Torrance Cultural Arts Center
The Torrance Cultural Arts Center is a community hub in Torrance, California that hosts performing arts events, cultural programs, and public gatherings across multiple theaters and event spaces.
E. Granada Hills Branch Library
Granada Hills Branch Library is a public library serving the Granada Hills community in Los Angeles as part of the Los Angeles Public Library system.
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_69d806ac3ee081909b2fd27d060aa974`	completed	April 9, 2026, 8:06 p.m.
NER	Named-entity recognition	`batch_69d98c2c317881908cc715c97d915f77`	completed	April 10, 2026, 11:47 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f6eaf6c9ec8190bc0097d62e57e52a`	completed	May 3, 2026, 6:28 a.m.
NEDg	Description generation	`batch_69f6ee07aa988190ad8bb3bc3ecf7890`	completed	May 3, 2026, 6:41 a.m.
NED2	Entity disambiguation (via description)	`batch_69f6eef335b481908dbe6fb93c9d56f2`	completed	May 3, 2026, 6:45 a.m.

Created at: April 9, 2026, 9:13 p.m.