Triple
T21615692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harry A. Blackmun Papers |
E533428
|
entity |
| Predicate | heldBy |
P8
|
FINISHED |
| Object | Manuscript Division of the Library of Congress |
—
|
NE NERFINISHED |
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: Manuscript Division of the Library of Congress | Statement: [Harry A. Blackmun Papers, heldBy, Manuscript Division of the Library of Congress]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manuscript Division of the Library of Congress Context triple: [Harry A. Blackmun Papers, heldBy, Manuscript Division of the Library of Congress]
-
A.
Manuscripts and Archives Division
The Manuscripts and Archives Division is a research collection of the New York Public Library that preserves and provides access to primary source materials such as personal papers, organizational records, and historical documents.
-
B.
Library of Congress Serial and Government Publications Division
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.
Library of Congress
The Library of Congress is the national library of the United States and one of the world’s largest and most comprehensive research libraries, serving as the research arm of the U.S. Congress.
-
D.
Library of Congress Policy and Standards Division
The Library of Congress Policy and Standards Division is the unit within the Library of Congress responsible for developing, maintaining, and overseeing cataloging policies, standards, and classification systems used by libraries worldwide.
-
E.
Manuscripts and Archives
Manuscripts and Archives is a major special collections repository at Yale University that preserves and provides access to the university’s primary source materials, including historical manuscripts, institutional records, and personal papers.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Manuscript Division of the Library of Congress Target entity description: The Manuscript Division of the Library of Congress is a major archival repository that preserves and provides access to the personal papers and records of prominent individuals and organizations central to American history and culture.
-
A.
Manuscripts and Archives Division
The Manuscripts and Archives Division is a research collection of the New York Public Library that preserves and provides access to primary source materials such as personal papers, organizational records, and historical documents.
-
B.
Library of Congress Serial and Government Publications Division
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.
Library of Congress
The Library of Congress is the national library of the United States and one of the world’s largest and most comprehensive research libraries, serving as the research arm of the U.S. Congress.
-
D.
Library of Congress Policy and Standards Division
The Library of Congress Policy and Standards Division is the unit within the Library of Congress responsible for developing, maintaining, and overseeing cataloging policies, standards, and classification systems used by libraries worldwide.
-
E.
Manuscripts and Archives
Manuscripts and Archives is a major special collections repository at Yale University that preserves and provides access to the university’s primary source materials, including historical manuscripts, institutional records, and personal papers.
- F. None of above. chosen
Provenance (2 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_69e0c46411108190bba0d4176dffc9f3 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3baab9e88190bc02f27133ef32d6 |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:33 p.m.