Triple
T1127564
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Rennell Island |
E24754
|
entity |
| Predicate | notableShipSunk |
P821
|
FINISHED |
| Object | USS Chicago (CA-29) |
E81873
|
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: USS Chicago (CA-29) | Statement: [Battle of Rennell Island, notableShipSunk, USS Chicago (CA-29)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USS Chicago (CA-29) Context triple: [Battle of Rennell Island, notableShipSunk, USS Chicago (CA-29)]
-
A.
USS Chicago
chosen
USS Chicago was a U.S. Navy heavy cruiser that served in the Pacific during World War II, seeing significant action before being sunk in early 1943.
-
B.
USS Minneapolis (CA-36)
USS Minneapolis (CA-36) was a New Orleans-class heavy cruiser of the United States Navy that saw extensive combat in the Pacific during World War II, earning multiple battle stars for her service.
-
C.
USS New Orleans (CA-32)
USS New Orleans (CA-32) was a New Orleans-class heavy cruiser of the United States Navy that saw extensive action in the Pacific during World War II, earning numerous battle stars for its service.
-
D.
USS Northampton (CA-26)
USS Northampton (CA-26) was a U.S. Navy heavy cruiser of the Northampton class that served in the Pacific during World War II until she was lost in late 1942.
-
E.
USS Pensacola (CA-24)
USS Pensacola (CA-24) was a U.S. Navy Pensacola-class heavy cruiser that served prominently in the Pacific Theater during World War II, earning numerous battle stars for its combat operations.
- 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: notableShipSunk Context triple: [Battle of Rennell Island, notableShipSunk, USS Chicago (CA-29)]
-
A.
shipsSunkOrTotalLoss
chosen
Indicates that the referenced ships were sunk or otherwise rendered a total loss (permanently unusable).
-
B.
sunkBy
Indicates that one entity (typically a vessel or structure) was caused to sink or be destroyed in water by another entity.
-
C.
notableShip
Indicates that there is a notable or significant ship associated with the subject entity.
-
D.
battleshipsDamaged
Indicates that one or more battleships have sustained damage, typically as a result of combat or hostile action.
-
E.
capturedShip
Indicates that one party has taken control of another party's ship, typically by force or seizure.
- 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_69a4940712c88190aa244f3fc6070a65 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bc4bc21881909dcfe628f59f3e8c |
completed | March 1, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbad845648190a3ee31506ac1a84c |
completed | March 7, 2026, 11:55 p.m. |
| PD | Predicate disambiguation | batch_69a4bb48de2081909a0dce005b1c9df1 |
completed | March 1, 2026, 10:18 p.m. |
Created at: March 1, 2026, 7:44 p.m.