Triple
T18484138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS Iowa (BB-4) |
E451641
|
entity |
| Predicate | shipClass |
P3141
|
FINISHED |
| Object | Iowa-class battleship (1896) |
—
|
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: Iowa-class battleship (1896) | Statement: [USS Iowa (BB-4), shipClass, Iowa-class battleship (1896)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iowa-class battleship (1896) Context triple: [USS Iowa (BB-4), shipClass, Iowa-class battleship (1896)]
-
A.
USS Iowa (BB-4)
USS Iowa (BB-4) was a United States Navy pre-dreadnought battleship that served in the Spanish–American War, notably participating in the Battle of Santiago de Cuba.
-
B.
Maine-class armored cruiser
The Maine-class armored cruiser was a late 19th-century U.S. Navy warship design that bridged the gap between traditional armored cruisers and the emerging battleship concept.
-
C.
Nassau-class battleship
The Nassau-class battleship was a group of early 20th-century German dreadnoughts that formed part of the Imperial German Navy’s first generation of modern battleships before and during World War I.
-
D.
Wyoming-class battleship
The Wyoming-class battleship was an early 20th-century class of United States Navy dreadnoughts that marked a step in the evolution of American capital ship design before later, more advanced classes like the New York class.
-
E.
Pennsylvania-class battleship
The Pennsylvania-class battleship was a pair of powerful U.S. Navy dreadnoughts built during World War I that later served prominently in World War II, including at Pearl Harbor and in major Pacific campaigns.
- 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: Iowa-class battleship (1896) Target entity description: The Iowa-class battleship (1896) was a late 19th-century class of United States Navy pre-dreadnought battleships that marked a transition toward more modern, seagoing capital ships.
-
A.
USS Iowa (BB-4)
chosen
USS Iowa (BB-4) was a United States Navy pre-dreadnought battleship that served in the Spanish–American War, notably participating in the Battle of Santiago de Cuba.
-
B.
Maine-class armored cruiser
The Maine-class armored cruiser was a late 19th-century U.S. Navy warship design that bridged the gap between traditional armored cruisers and the emerging battleship concept.
-
C.
Nassau-class battleship
The Nassau-class battleship was a group of early 20th-century German dreadnoughts that formed part of the Imperial German Navy’s first generation of modern battleships before and during World War I.
-
D.
Wyoming-class battleship
The Wyoming-class battleship was an early 20th-century class of United States Navy dreadnoughts that marked a step in the evolution of American capital ship design before later, more advanced classes like the New York class.
-
E.
Pennsylvania-class battleship
The Pennsylvania-class battleship was a pair of powerful U.S. Navy dreadnoughts built during World War I that later served prominently in World War II, including at Pearl Harbor and in major Pacific campaigns.
- F. None of above.
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_69d8d3855d50819097fc8561b0299dd9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e531d5951c81909f44362bc4101333 |
completed | April 19, 2026, 7:49 p.m. |
Created at: April 10, 2026, 11:35 a.m.