Triple

T9513906

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lyndhurst, Ohio	`E229472`	entity
Predicate	hasLibraryBranch	`P81813`	FINISHED
Object	Lyndhurst Branch of Cuyahoga County Public Library The Lyndhurst Branch of Cuyahoga County Public Library is a community public library facility serving residents of Lyndhurst, Ohio, with lending materials, programs, and other educational resources.	`E806962`	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: Lyndhurst Branch of Cuyahoga County Public Library | Statement: [Lyndhurst, Ohio, hasLibraryBranch, Lyndhurst Branch of Cuyahoga County Public Library]

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

Target entity: Lyndhurst Branch of Cuyahoga County Public Library
Context triple: [Lyndhurst, Ohio, hasLibraryBranch, Lyndhurst Branch of Cuyahoga County Public Library]

A. Lyndhurst Public Library
Lyndhurst Public Library is the main public library serving the residents of Lyndhurst, New Jersey with lending materials, information services, and community programs.
B. Cuyahoga County Public Library
Cuyahoga County Public Library is a large public library system serving numerous communities throughout Cuyahoga County, Ohio, with extensive collections, programs, and services.
C. Cleveland Heights–University Heights Public Library
The Cleveland Heights–University Heights Public Library is a community-focused public library system serving the residents of Cleveland Heights and University Heights, Ohio with educational resources, programs, and services.
D. Williamsville Branch Library
Williamsville Branch Library is a public library serving the Williamsville, New York community as part of the local library system.
E. Cleveland Public Library Main Branch
The Cleveland Public Library Main Branch is the flagship central library of Cleveland’s public library system, renowned for its historic architecture, extensive collections, and prominent civic presence.
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: Lyndhurst Branch of Cuyahoga County Public Library
Triple: [Lyndhurst, Ohio, hasLibraryBranch, Lyndhurst Branch of Cuyahoga County Public Library]

Generated description

The Lyndhurst Branch of Cuyahoga County Public Library is a community public library facility serving residents of Lyndhurst, Ohio, with lending materials, programs, and other educational resources.

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

Target entity: Lyndhurst Branch of Cuyahoga County Public Library
Target entity description: The Lyndhurst Branch of Cuyahoga County Public Library is a community public library facility serving residents of Lyndhurst, Ohio, with lending materials, programs, and other educational resources.

A. Lyndhurst Public Library
Lyndhurst Public Library is the main public library serving the residents of Lyndhurst, New Jersey with lending materials, information services, and community programs.
B. Cuyahoga County Public Library chosen
Cuyahoga County Public Library is a large public library system serving numerous communities throughout Cuyahoga County, Ohio, with extensive collections, programs, and services.
C. Cleveland Heights–University Heights Public Library
The Cleveland Heights–University Heights Public Library is a community-focused public library system serving the residents of Cleveland Heights and University Heights, Ohio with educational resources, programs, and services.
D. Williamsville Branch Library
Williamsville Branch Library is a public library serving the Williamsville, New York community as part of the local library system.
E. Cleveland Public Library Main Branch
The Cleveland Public Library Main Branch is the flagship central library of Cleveland’s public library system, renowned for its historic architecture, extensive collections, and prominent civic presence.
F. None of above.

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_69ca84777560819084cddd999badc1aa`	completed	March 30, 2026, 2:11 p.m.
NER	Named-entity recognition	`batch_69cd986bfcac8190aa97f8975cb17f6c`	completed	April 1, 2026, 10:13 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d178eb63e08190b069faaa0c5dbcb2`	completed	April 4, 2026, 8:47 p.m.
NEDg	Description generation	`batch_69d17b33ba6c8190a4d08d29ea6c7b86`	completed	April 4, 2026, 8:57 p.m.
NED2	Entity disambiguation (via description)	`batch_69d17bb23b68819083a54ff8a19f741c`	completed	April 4, 2026, 8:59 p.m.

Created at: March 30, 2026, 7:58 p.m.