Triple

T14212332

Position	Surface form	Disambiguated ID	Type / Status
Subject	National Book Festival	`E352261`	entity
Predicate	organizedBy	`P123`	FINISHED
Object	Library of Congress Center for the Book The Library of Congress Center for the Book is a program of the U.S. Library of Congress dedicated to promoting books, reading, literacy, and libraries nationwide through public programs and partnerships.	`E1085937`	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: Library of Congress Center for the Book | Statement: [National Book Festival, organizedBy, Library of Congress Center for the Book]

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

Target entity: Library of Congress Center for the Book
Context triple: [National Book Festival, organizedBy, Library of Congress Center for the Book]

A. National Book Festival
The National Book Festival is a major annual literary event in Washington, D.C., organized by the Library of Congress and featuring author talks, book signings, and awards celebrating reading and American literature.
B. The American Book Center
The American Book Center is a well-known independent English-language bookstore in Amsterdam offering a wide selection of books, magazines, and cultural events.
C. National Book Foundation
The National Book Foundation is a U.S. nonprofit literary organization best known for administering the National Book Awards and promoting the value of great writing and reading.
D. National Book Network
National Book Network is a book distributor and sales/marketing company that provides distribution services for independent publishers, including those under Rowman & Littlefield.
E. American Library Association
The American Library Association is a leading professional organization in the United States that promotes libraries and librarianship, sets standards for library education, and accredits library and information science programs.
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: Library of Congress Center for the Book
Triple: [National Book Festival, organizedBy, Library of Congress Center for the Book]

Generated description

The Library of Congress Center for the Book is a program of the U.S. Library of Congress dedicated to promoting books, reading, literacy, and libraries nationwide through public programs and partnerships.

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

Target entity: Library of Congress Center for the Book
Target entity description: The Library of Congress Center for the Book is a program of the U.S. Library of Congress dedicated to promoting books, reading, literacy, and libraries nationwide through public programs and partnerships.

A. National Book Festival
The National Book Festival is a major annual literary event in Washington, D.C., organized by the Library of Congress and featuring author talks, book signings, and awards celebrating reading and American literature.
B. The American Book Center
The American Book Center is a well-known independent English-language bookstore in Amsterdam offering a wide selection of books, magazines, and cultural events.
C. National Book Foundation
The National Book Foundation is a U.S. nonprofit literary organization best known for administering the National Book Awards and promoting the value of great writing and reading.
D. National Book Network
National Book Network is a book distributor and sales/marketing company that provides distribution services for independent publishers, including those under Rowman & Littlefield.
E. American Library Association
The American Library Association is a leading professional organization in the United States that promotes libraries and librarianship, sets standards for library education, and accredits library and information science programs.
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_69d8278a06e481908b5d6af0a8afe737`	completed	April 9, 2026, 10:26 p.m.
NER	Named-entity recognition	`batch_69de620dba0c8190bb77a1df10e1d3a7`	completed	April 14, 2026, 3:49 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69fd19574280819091bafd95a75983bf`	completed	May 7, 2026, 10:59 p.m.
NEDg	Description generation	`batch_69fd1a231cbc819083d38e25073892bf`	completed	May 7, 2026, 11:02 p.m.
NED2	Entity disambiguation (via description)	`batch_69fd1ada47788190afcf8078d76ef339`	completed	May 7, 2026, 11:06 p.m.

Created at: April 10, 2026, 1:05 a.m.