Triple
T2700856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bridge over Troubled Water |
E59223
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | Bookends |
E283079
|
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: Bookends | Statement: [Bridge over Troubled Water, precededBy, Bookends]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bookends Context triple: [Bridge over Troubled Water, precededBy, Bookends]
-
A.
Bookends
chosen
"Bookends" is a 1968 studio album by American folk-rock duo Simon & Garfunkel, noted for its introspective themes and innovative, concept-album structure.
-
B.
Among My Books
"Among My Books" is a collection of literary essays by American poet and critic James Russell Lowell, in which he offers scholarly and reflective studies of major authors and their works.
-
C.
Librarian’s Vault
Librarian’s Vault is a secure, restricted-access chamber within the Library of Congress that houses some of the institution’s most rare, valuable, and historically significant materials.
-
D.
House of the Book
House of the Book is the former name of the historic Singer House, an iconic early 20th-century Art Nouveau building in Saint Petersburg, Russia.
-
E.
Librarian’s Suite
The Librarian’s Suite is a historic set of ceremonial and administrative rooms in the Library of Congress’s Thomas Jefferson Building, traditionally used by the Librarian of Congress.
- 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_69ab4ac66bc88190b9e4afa5fc843f72 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abda4c8d34819094f5e4cbc5a4bb9b |
completed | March 7, 2026, 7:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afaf7446f08190b5e073278725d1f4 |
completed | March 10, 2026, 5:43 a.m. |
Created at: March 6, 2026, 9:55 p.m.