Triple
T4391670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newspaper and Current Periodical Reading Room |
E99376
|
entity |
| Predicate | isPartOfCollectionSystem |
P840
|
FINISHED |
| Object | Library of Congress periodical collections |
E435260
|
NE FINISHED |
How this triple was built (2 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 periodical collections | Statement: [Newspaper and Current Periodical Reading Room, isPartOfCollectionSystem, Library of Congress periodical collections]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Library of Congress periodical collections Context triple: [Newspaper and Current Periodical Reading Room, isPartOfCollectionSystem, Library of Congress periodical collections]
-
A.
Library of Congress Online Catalog
The Library of Congress Online Catalog is the digital search system that provides public access to the Library of Congress’s vast collections of books, recordings, photographs, maps, and other materials.
-
B.
Library of Congress Serial and Government Publications Division
chosen
The Library of Congress Serial and Government Publications Division is the unit of the Library of Congress responsible for acquiring, preserving, and providing access to newspapers, periodicals, and government publications from the United States and around the world.
-
C.
United Nations bibliographic databases
United Nations bibliographic databases are specialized online resources that index and provide access to UN documents, publications, and related materials using standardized subject terminology and metadata.
-
D.
Cooperative Online Serials Program
The Cooperative Online Serials Program is a collaborative library initiative focused on creating and sharing high-quality cataloging records for serials and continuing resources.
-
E.
American Imprints Inventory
The American Imprints Inventory was a major bibliographic project that systematically cataloged early American publications as part of New Deal–era efforts to document the nation’s documentary heritage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b3454f739481909ff6c28331f0c0b9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35640269c8190a88fc6b59070561b |
completed | March 13, 2026, 12:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5f5ec77d081909b07ebd004be136f |
completed | March 14, 2026, 11:57 p.m. |
Created at: March 12, 2026, 11:19 p.m.