Triple

T3547261
Position Surface form Disambiguated ID Type / Status
Subject Lyness E75025 entity
Predicate navalBaseName P1869 FINISHED
Object HMS Proserpine
HMS Proserpine was a World War II-era Royal Navy shore establishment and naval base located at Lyness in the Orkney Islands, supporting operations around Scapa Flow.
 E474196 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 Proserpine | Statement: [Lyness, navalBaseName, HMS Proserpine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HMS Proserpine
Context triple: [Lyness, navalBaseName, HMS Proserpine]
  • A. HMS Ceres
    HMS Ceres is a Royal Navy shore establishment that serves as a base and training facility for Royal Naval Reserve personnel.
  • B. HMS Kimberley
    HMS Kimberley was a British K-class destroyer of the Royal Navy that saw extensive service during the Second World War, particularly in the Mediterranean and North African campaigns.
  • C. HMS Calliope
    HMS Calliope is a Royal Naval Reserve training centre and shore establishment located on the River Tyne in Gateshead, England.
  • D. HMS Elephant
    HMS Elephant was a British Royal Navy ship of the line best known for serving as Admiral Horatio Nelson’s flagship at the Battle of Copenhagen in 1801.
  • E. HMS Providence
    HMS Providence is a British Royal Navy ship featured in the Pirates of the Caribbean film series as the vessel commanded by Captain Hector Barbossa.
  • 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 Proserpine
Triple: [Lyness, navalBaseName, HMS Proserpine]
Generated description
HMS Proserpine was a World War II-era Royal Navy shore establishment and naval base located at Lyness in the Orkney Islands, supporting operations around Scapa Flow.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: HMS Proserpine
Target entity description: HMS Proserpine was a World War II-era Royal Navy shore establishment and naval base located at Lyness in the Orkney Islands, supporting operations around Scapa Flow.
  • A. HMS Ceres
    HMS Ceres is a Royal Navy shore establishment that serves as a base and training facility for Royal Naval Reserve personnel.
  • B. HMS Kimberley
    HMS Kimberley was a British K-class destroyer of the Royal Navy that saw extensive service during the Second World War, particularly in the Mediterranean and North African campaigns.
  • C. HMS Calliope
    HMS Calliope is a Royal Naval Reserve training centre and shore establishment located on the River Tyne in Gateshead, England.
  • D. HMS Elephant
    HMS Elephant was a British Royal Navy ship of the line best known for serving as Admiral Horatio Nelson’s flagship at the Battle of Copenhagen in 1801.
  • E. HMS Providence
    HMS Providence is a British Royal Navy ship featured in the Pirates of the Caribbean film series as the vessel commanded by Captain Hector Barbossa.
  • 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_69ad85d33c6c819081d5ac1df13b5680 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbfd0eb6081908f1380db4cfade87 completed March 8, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69be5c5e461c8190b4c7f728e2d8632c completed March 21, 2026, 8:52 a.m.
NEDg Description generation batch_69be5f2c3d0c819094a67f6728f2c1b2 completed March 21, 2026, 9:04 a.m.
NED2 Entity disambiguation (via description) batch_69be5fd33a3c81908b23f7a31bfea53c completed March 21, 2026, 9:07 a.m.
Created at: March 8, 2026, 3:20 p.m.