Triple

T17843977
Position Surface form Disambiguated ID Type / Status
Subject Supermarine Stranraer E445606 entity
Predicate operator P179 FINISHED
Object No. 5 Squadron RCAF
No. 5 Squadron RCAF was a Royal Canadian Air Force maritime patrol and anti-submarine unit that operated flying boats and seaplanes primarily on coastal defense duties before and during the early years of the Second World War.
 E1290742 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: No. 5 Squadron RCAF | Statement: [Supermarine Stranraer, operator, No. 5 Squadron RCAF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: No. 5 Squadron RCAF
Context triple: [Supermarine Stranraer, operator, No. 5 Squadron RCAF]
  • A. No. 421 Squadron RCAF
    No. 421 Squadron RCAF was a Royal Canadian Air Force fighter squadron that served with distinction in the European theatre during the Second World War.
  • B. No. 422 Squadron RCAF
    No. 422 Squadron RCAF was a Royal Canadian Air Force unit that served with the Royal Air Force during the Second World War, primarily conducting maritime patrol and anti-submarine operations.
  • C. No. 407 Squadron RCAF
    No. 407 Squadron RCAF is a Royal Canadian Air Force maritime patrol and reconnaissance unit historically tasked with anti-submarine and coastal surveillance operations.
  • D. No. 415 Squadron RCAF
    No. 415 Squadron RCAF was a Royal Canadian Air Force maritime patrol and anti-submarine warfare unit that operated long-range aircraft during the Cold War.
  • E. No. 412 Squadron RCAF
    No. 412 Squadron RCAF is a Royal Canadian Air Force fighter squadron that distinguished itself in World War II operations in Europe as part of the Allied air forces.
  • 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: No. 5 Squadron RCAF
Triple: [Supermarine Stranraer, operator, No. 5 Squadron RCAF]
Generated description
No. 5 Squadron RCAF was a Royal Canadian Air Force maritime patrol and anti-submarine unit that operated flying boats and seaplanes primarily on coastal defense duties before and during the early years of the Second World War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: No. 5 Squadron RCAF
Target entity description: No. 5 Squadron RCAF was a Royal Canadian Air Force maritime patrol and anti-submarine unit that operated flying boats and seaplanes primarily on coastal defense duties before and during the early years of the Second World War.
  • A. No. 421 Squadron RCAF
    No. 421 Squadron RCAF was a Royal Canadian Air Force fighter squadron that served with distinction in the European theatre during the Second World War.
  • B. No. 422 Squadron RCAF
    No. 422 Squadron RCAF was a Royal Canadian Air Force unit that served with the Royal Air Force during the Second World War, primarily conducting maritime patrol and anti-submarine operations.
  • C. No. 407 Squadron RCAF
    No. 407 Squadron RCAF is a Royal Canadian Air Force maritime patrol and reconnaissance unit historically tasked with anti-submarine and coastal surveillance operations.
  • D. No. 415 Squadron RCAF
    No. 415 Squadron RCAF was a Royal Canadian Air Force maritime patrol and anti-submarine warfare unit that operated long-range aircraft during the Cold War.
  • E. No. 412 Squadron RCAF
    No. 412 Squadron RCAF is a Royal Canadian Air Force fighter squadron that distinguished itself in World War II operations in Europe as part of the Allied air forces.
  • 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_69d8b9f1a6d881909f024bc603111cdb completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48ff980048190b496c55b83b3b318 completed April 19, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a030700bc908190a4c3d995a0674875 completed May 12, 2026, 10:54 a.m.
NEDg Description generation batch_6a0307cca7888190905abe3c1c317c1a completed May 12, 2026, 10:58 a.m.
NED2 Entity disambiguation (via description) batch_6a03084521d88190ab60f3cbdfdb0869 completed May 12, 2026, 11 a.m.
Created at: April 10, 2026, 10:16 a.m.