Triple

T4803227

Position	Surface form	Disambiguated ID	Type / Status
Subject	University Libraries at UNC-Chapel Hill	`E106884`	entity
Predicate	hasPart	`P35`	FINISHED
Object	Course Reserves Services Course Reserves Services is a UNC-Chapel Hill University Libraries unit that provides students and instructors with access to course-related materials set aside by faculty for short-term or restricted use.	`E468694`	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: Course Reserves Services | Statement: [University Libraries at UNC-Chapel Hill, hasPart, Course Reserves Services]

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

Target entity: Course Reserves Services
Context triple: [University Libraries at UNC-Chapel Hill, hasPart, Course Reserves Services]

A. Special Collections Reading Room
The Special Collections Reading Room is a dedicated research space at the National Library of Australia where visitors can access and study rare, archival, and heritage materials under supervised conditions.
B. Library Resources & Technical Services
Library Resources & Technical Services is a peer-reviewed scholarly journal focusing on collection management, cataloging, preservation, and other technical services in libraries.
C. Library and Learning Center
The Library and Learning Center is Manhattanville College’s main academic hub, providing students and faculty with research resources, study spaces, and learning support services.
D. Archives and Special Collections
Archives and Special Collections is a department of Durham University Library that preserves and provides access to the university’s rare books, manuscripts, and archival materials.
E. Archives and Special Collections
Archives and Special Collections is a department of the Brandeis Library that preserves and provides access to rare, unique, and historically significant materials such as manuscripts, archives, and special print collections.
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: Course Reserves Services
Triple: [University Libraries at UNC-Chapel Hill, hasPart, Course Reserves Services]

Generated description

Course Reserves Services is a UNC-Chapel Hill University Libraries unit that provides students and instructors with access to course-related materials set aside by faculty for short-term or restricted use.

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

Target entity: Course Reserves Services
Target entity description: Course Reserves Services is a UNC-Chapel Hill University Libraries unit that provides students and instructors with access to course-related materials set aside by faculty for short-term or restricted use.

A. Special Collections Reading Room
The Special Collections Reading Room is a dedicated research space at the National Library of Australia where visitors can access and study rare, archival, and heritage materials under supervised conditions.
B. Library Resources & Technical Services
Library Resources & Technical Services is a peer-reviewed scholarly journal focusing on collection management, cataloging, preservation, and other technical services in libraries.
C. Library and Learning Center
The Library and Learning Center is Manhattanville College’s main academic hub, providing students and faculty with research resources, study spaces, and learning support services.
D. Archives and Special Collections
Archives and Special Collections is a department of Durham University Library that preserves and provides access to the university’s rare books, manuscripts, and archival materials.
E. Archives and Special Collections
Archives and Special Collections is a department of the Brandeis Library that preserves and provides access to rare, unique, and historically significant materials such as manuscripts, archives, and special print collections.
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_69bd43f6a1e08190bf0a372bfc336ee5`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6c432ad4819095106dd6e2968cfb`	completed	March 20, 2026, 3:48 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be4400103c8190a5417fe75fb50f81`	completed	March 21, 2026, 7:08 a.m.
NEDg	Description generation	`batch_69be44a60c2c8190b47efae80379b21e`	completed	March 21, 2026, 7:11 a.m.
NED2	Entity disambiguation (via description)	`batch_69be4530fe5c8190aa976151cdd5bc7a`	completed	March 21, 2026, 7:13 a.m.

Created at: March 20, 2026, 1:23 p.m.