Triple

T20945858

Position	Surface form	Disambiguated ID	Type / Status
Subject	Salt Lake City Public Library	`E515841`	entity
Predicate	hasBranch	`P35`	FINISHED
Object	Glendale Branch Library	`—`	NE NERFINISHED

How this triple was built (3 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: Glendale Branch Library | Statement: [Salt Lake City Public Library, hasBranch, Glendale Branch Library]

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

Target entity: Glendale Branch Library
Context triple: [Salt Lake City Public Library, hasBranch, Glendale Branch Library]

A. Hesperia Branch Library
Hesperia Branch Library is a public library serving the Hesperia community as part of the San Bernardino County Library system in California.
B. 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.
C. La Crescenta Library
La Crescenta Library is a public library serving the La Crescenta-Montrose community in California as part of the local library system.
D. 95th Street Library
The 95th Street Library is a branch of the Naperville Public Library system serving the southern Naperville community with lending materials, study spaces, and public programs.
E. White Rock Branch Library
White Rock Branch Library is a public library serving the community of White Rock, New Mexico, providing access to books, media, and educational resources.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Glendale Branch Library
Target entity description: Glendale Branch Library is a neighborhood branch of the Salt Lake City Public Library system that provides community access to books, media, and public services.

A. Hesperia Branch Library
Hesperia Branch Library is a public library serving the Hesperia community as part of the San Bernardino County Library system in California.
B. 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.
C. La Crescenta Library
La Crescenta Library is a public library serving the La Crescenta-Montrose community in California as part of the local library system.
D. 95th Street Library
The 95th Street Library is a branch of the Naperville Public Library system serving the southern Naperville community with lending materials, study spaces, and public programs.
E. White Rock Branch Library
White Rock Branch Library is a public library serving the community of White Rock, New Mexico, providing access to books, media, and educational resources.
F. None of above. chosen

Provenance (2 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_69e0b4fcd678819087a304291f14330a`	completed	April 16, 2026, 10:07 a.m.
NER	Named-entity recognition	`batch_69e6fad7f67481908675e76736f5e0c3`	completed	April 21, 2026, 4:19 a.m.

Created at: April 16, 2026, 12:56 p.m.