Triple

T9594086
Position Surface form Disambiguated ID Type / Status
Subject Merlin HM2 E231486 entity
Predicate armament P706 FINISHED
Object Sting Ray torpedo
The Sting Ray torpedo is a British lightweight anti-submarine torpedo designed for deployment from helicopters, fixed-wing aircraft, and surface ships.
E809147 NE FINISHED

How this triple was built (4 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: Sting Ray torpedo | Statement: [Merlin HM2, armament, Sting Ray torpedo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sting Ray torpedo
Context triple: [Merlin HM2, armament, Sting Ray torpedo]
  • A. Mark 48 torpedoes
    Mark 48 torpedoes are heavyweight, wire-guided, submarine-launched torpedoes used by several navies for anti-submarine and anti-surface warfare.
  • B. Spearfish heavyweight torpedoes
    Spearfish heavyweight torpedoes are advanced British submarine-launched torpedoes designed for high-speed, long-range engagement of both surface ships and submarines.
  • C. Type 93 Long Lance torpedo
    The Type 93 "Long Lance" torpedo was a highly advanced, oxygen-fueled Japanese naval torpedo of World War II, renowned for its exceptional range, speed, and destructive power.
  • D. SS-N-15 Starfish
    The SS-N-15 Starfish is a Soviet/Russian submarine-launched anti-submarine missile system designed to deliver a torpedo or nuclear depth charge over long ranges against underwater targets.
  • E. Mark 8 torpedo
    The Mark 8 torpedo is a World War II–era British-designed straight-running torpedo that remained in service for decades and gained particular notoriety for its use by the Royal Navy in the 1982 sinking of the Argentine cruiser ARA General Belgrano during the Falklands War.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sting Ray torpedo
Triple: [Merlin HM2, armament, Sting Ray torpedo]
Generated description
The Sting Ray torpedo is a British lightweight anti-submarine torpedo designed for deployment from helicopters, fixed-wing aircraft, and surface ships.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sting Ray torpedo
Target entity description: The Sting Ray torpedo is a British lightweight anti-submarine torpedo designed for deployment from helicopters, fixed-wing aircraft, and surface ships.
  • A. Mark 48 torpedoes
    Mark 48 torpedoes are heavyweight, wire-guided, submarine-launched torpedoes used by several navies for anti-submarine and anti-surface warfare.
  • B. Spearfish heavyweight torpedoes
    Spearfish heavyweight torpedoes are advanced British submarine-launched torpedoes designed for high-speed, long-range engagement of both surface ships and submarines.
  • C. Type 93 Long Lance torpedo
    The Type 93 "Long Lance" torpedo was a highly advanced, oxygen-fueled Japanese naval torpedo of World War II, renowned for its exceptional range, speed, and destructive power.
  • D. SS-N-15 Starfish
    The SS-N-15 Starfish is a Soviet/Russian submarine-launched anti-submarine missile system designed to deliver a torpedo or nuclear depth charge over long ranges against underwater targets.
  • E. Mark 8 torpedo
    The Mark 8 torpedo is a World War II–era British-designed straight-running torpedo that remained in service for decades and gained particular notoriety for its use by the Royal Navy in the 1982 sinking of the Argentine cruiser ARA General Belgrano during the Falklands War.
  • 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_69ca8482884481908eccdfdf64d6fbf7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9a134b0c81908a568e5d2ecfbb92 completed April 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d161938e108190aea76d528f9208a2 completed April 4, 2026, 7:08 p.m.
NEDg Description generation batch_69d1624400b8819085b1c1a93cddc3f6 completed April 4, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69d162b39c888190ae71b05ee2e132a8 completed April 4, 2026, 7:12 p.m.
Created at: March 30, 2026, 8:07 p.m.