Triple
T1971838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS O’Brien (DD-415) |
E42817
|
entity |
| Predicate | escortDuty |
P33337
|
FINISHED |
| Object | North Atlantic convoys |
E47036
|
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: North Atlantic convoys | Statement: [USS O’Brien (DD-415), escortDuty, North Atlantic convoys]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Atlantic convoys Context triple: [USS O’Brien (DD-415), escortDuty, North Atlantic convoys]
-
A.
Allied convoy system
chosen
The Allied convoy system was a World War II naval strategy that grouped merchant ships under warship escort to protect them from German U-boat attacks in the Atlantic.
-
B.
Battle of the Atlantic
The Battle of the Atlantic was the prolonged World War II naval campaign in which Allied and Axis forces fought for control of vital shipping routes across the Atlantic Ocean.
-
C.
Bay of Biscay anti-submarine campaign
The Bay of Biscay anti-submarine campaign was a World War II air–sea offensive focused on hunting and destroying German U-boats transiting through the Bay of Biscay between their Atlantic patrol areas and bases in occupied France.
-
D.
Action in the North Atlantic
Action in the North Atlantic is a 1943 World War II naval war film starring Humphrey Bogart that dramatizes the perilous missions of U.S. Merchant Marine convoys battling German U-boats in the North Atlantic.
-
E.
Operation Berlin (Atlantic)
Operation Berlin (Atlantic) was a World War II German naval operation in early 1941 in which the battleships Scharnhorst and Gneisenau conducted a commerce-raiding sortie against Allied shipping in the Atlantic.
- 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: escortDuty Context triple: [USS O’Brien (DD-415), escortDuty, North Atlantic convoys]
-
A.
rides
Indicates that one entity travels on or is carried by another entity as a passenger or operator.
-
B.
coordinatesTransportationServicesWith
Indicates that one entity organizes and manages the alignment and collaboration of transportation services with another entity or set of entities.
-
C.
transportationRole
Indicates a role or function that an entity has specifically in the context of providing, operating, or supporting transportation.
-
D.
isSoughtBy
Indicates that one entity is actively being searched for, pursued, or desired by another entity.
-
E.
crewInvolvedIn
Indicates that a crew (as a group or unit) participates in, contributes to, or is otherwise involved in a specified event, activity, or operation.
- F. None of above. chosen
Provenance (5 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f275408190affa93f8cb6a8184 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbdb5d7c8190ab3e7c368041c641 |
completed | March 8, 2026, 10:44 p.m. |
| PD | Predicate disambiguation | batch_69abaff7d4a48190ab0d51aefb1c4e31 |
completed | March 7, 2026, 4:56 a.m. |
| PDg | Predicate description generation | batch_69abb16a6db48190af04012e8ed2269f |
completed | March 7, 2026, 5:02 a.m. |
Created at: March 4, 2026, 7:36 p.m.