Triple

T10778322
Position Surface form Disambiguated ID Type / Status
Subject S2W nuclear reactor E254251 entity
Predicate developedFor P98 FINISHED
Object United States Navy nuclear submarine program E803731 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: United States Navy nuclear submarine program | Statement: [S2W nuclear reactor, developedFor, United States Navy nuclear submarine program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Navy nuclear submarine program
Context triple: [S2W nuclear reactor, developedFor, United States Navy nuclear submarine program]
  • A. Skipjack-class nuclear submarines
    The Skipjack-class nuclear submarines were a pioneering class of fast attack submarines in the U.S. Navy, notable for their teardrop hull design and enhanced underwater speed and maneuverability during the Cold War era.
  • B. United States Navy submarines chosen
    United States Navy submarines are a fleet of nuclear and conventionally powered undersea vessels that form a core component of U.S. naval power, conducting strategic deterrence, attack, and special operations worldwide.
  • C. United States Navy submarine
    The United States Navy submarine was the American undersea vessel that torpedoed and sank the Imperial Japanese Navy cruiser Kako during World War II.
  • D. United States nuclear weapons program
    The United States nuclear weapons program is the government-led effort that developed, tested, and maintains the nation’s nuclear arsenal, originating with the Manhattan Project during World War II and continuing as a central element of U.S. military and deterrence strategy.
  • E. SSBN(X) program
    The SSBN(X) program is the U.S. Navy’s initiative to develop and field the Columbia-class ballistic missile submarines that will replace the aging Ohio-class as the backbone of America’s sea-based nuclear deterrent.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732c18c3c819089d49e3e4585049e completed April 9, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69de55e9fe2081909acbfba7a65be18e completed April 14, 2026, 2:57 p.m.
Created at: April 8, 2026, 9:16 p.m.