Triple

T2344540
Position Surface form Disambiguated ID Type / Status
Subject Type 42 destroyer E45099 entity
Predicate notableShip P3345 FINISHED
Object HMS Sheffield (D80)
HMS Sheffield (D80) was a Royal Navy Type 42 guided-missile destroyer best known for being sunk by an Argentine Exocet missile during the Falklands War in 1982.
 E258337 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: HMS Sheffield (D80) | Statement: [Type 42 destroyer, notableShip, HMS Sheffield (D80)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HMS Sheffield (D80)
Context triple: [Type 42 destroyer, notableShip, HMS Sheffield (D80)]
  • A. HMS Formidable
    HMS Formidable was a British Illustrious-class aircraft carrier of the Royal Navy that saw extensive service in World War II, including major operations in the Mediterranean and Pacific theaters.
  • B. HMS Indomitable
    HMS Indomitable was a British Royal Navy aircraft carrier of the Illustrious class that saw extensive service in World War II, including major operations in the Mediterranean and Pacific theaters.
  • C. HMS Vanguard
    HMS Vanguard is a British Royal Navy ballistic missile submarine that serves as part of the United Kingdom’s strategic nuclear deterrent force.
  • D. HMS Vanguard
    HMS Vanguard was a British Royal Navy ship of the line best known for serving as Admiral Horatio Nelson’s flagship during the decisive 1798 Battle of the Nile in the French Revolutionary Wars.
  • E. HMS Defender (D36)
    HMS Defender (D36) is a Royal Navy air-defence destroyer commissioned in the early 2010s and equipped with advanced radar and missile systems for fleet protection and maritime security operations.
  • 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: HMS Sheffield (D80)
Triple: [Type 42 destroyer, notableShip, HMS Sheffield (D80)]
Generated description
HMS Sheffield (D80) was a Royal Navy Type 42 guided-missile destroyer best known for being sunk by an Argentine Exocet missile during the Falklands War in 1982.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: HMS Sheffield (D80)
Target entity description: HMS Sheffield (D80) was a Royal Navy Type 42 guided-missile destroyer best known for being sunk by an Argentine Exocet missile during the Falklands War in 1982.
  • A. HMS Formidable
    HMS Formidable was a British Illustrious-class aircraft carrier of the Royal Navy that saw extensive service in World War II, including major operations in the Mediterranean and Pacific theaters.
  • B. HMS Indomitable
    HMS Indomitable was a British Royal Navy aircraft carrier of the Illustrious class that saw extensive service in World War II, including major operations in the Mediterranean and Pacific theaters.
  • C. HMS Vanguard
    HMS Vanguard is a British Royal Navy ballistic missile submarine that serves as part of the United Kingdom’s strategic nuclear deterrent force.
  • D. HMS Vanguard
    HMS Vanguard was a British Royal Navy ship of the line best known for serving as Admiral Horatio Nelson’s flagship during the decisive 1798 Battle of the Nile in the French Revolutionary Wars.
  • E. HMS Defender (D36)
    HMS Defender (D36) is a Royal Navy air-defence destroyer commissioned in the early 2010s and equipped with advanced radar and missile systems for fleet protection and maritime security operations.
  • 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_69a88917935081909b755dbf38e81024 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abc6afe38c81909deb1de2a1c4eda9 completed March 7, 2026, 6:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae96253f0c81908b866c656c3f5bea completed March 9, 2026, 9:43 a.m.
NEDg Description generation batch_69ae96fc0b508190b1da6aa41cddc488 completed March 9, 2026, 9:46 a.m.
NED2 Entity disambiguation (via description) batch_69ae977aac9c8190b5fecd5fea8893fd completed March 9, 2026, 9:48 a.m.
Created at: March 4, 2026, 7:52 p.m.