Triple
T4391669
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newspaper and Current Periodical Reading Room |
E99376
|
entity |
| Predicate | isPartOfCollectionSystem |
P840
|
FINISHED |
| Object | Library of Congress newspaper collections |
E4783
|
NE FINISHED |
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: Library of Congress newspaper collections | Statement: [Newspaper and Current Periodical Reading Room, isPartOfCollectionSystem, Library of Congress newspaper collections]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Library of Congress newspaper collections Context triple: [Newspaper and Current Periodical Reading Room, isPartOfCollectionSystem, Library of Congress newspaper collections]
-
A.
Chronicling America
chosen
Chronicling America is a digital archive that provides free public access to historic American newspaper pages and information about newspapers published in the United States.
-
B.
National Historical Collection
The National Historical Collection is the National Museum of Australia’s core assemblage of objects that document and interpret the history, culture, and society of Australia.
-
C.
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.
-
D.
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.
-
E.
Newspaper and Current Periodical Reading Room
The Newspaper and Current Periodical Reading Room is a public research space in the Library of Congress dedicated to providing access to a wide range of contemporary newspapers and periodicals from the United States and around the world.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isPartOfCollectionSystem Context triple: [Newspaper and Current Periodical Reading Room, isPartOfCollectionSystem, Library of Congress newspaper collections]
-
A.
partOfCollection
Indicates that an entity belongs to, or is included within, a larger collection or set.
-
B.
isCollectionOf
Indicates that one entity is a group or aggregate composed of multiple instances or elements of another entity.
-
C.
partOfSystem
chosen
Indicates that one entity functions as a component or subsystem within the structure or organization of another entity.
-
D.
isMajorCollectionOf
Indicates that one entity serves as the primary or most significant collection or grouping of another entity.
-
E.
hasCollection
Indicates that an entity possesses, maintains, or is associated with a set or group of related items treated as a collection.
- F. None of above.
Provenance (4 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_69b35285592881909fcdea225a655950 |
completed | March 12, 2026, 11:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e530428881908d125971263bd747 |
completed | March 14, 2026, 10:46 p.m. |
| PD | Predicate disambiguation | batch_69b34f572efc8190bad1e5078cbcb75a |
completed | March 12, 2026, 11:42 p.m. |
Created at: March 12, 2026, 11:19 p.m.