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.