Triple

T19740166
Position Surface form Disambiguated ID Type / Status
Subject Arthur Roy Brown E474092 entity
Predicate servedInUnit P4206 FINISHED
Object No. 209 Squadron RAF — NE NERFINISHED

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: No. 209 Squadron RAF | Statement: [Arthur Roy Brown, servedInUnit, No. 209 Squadron RAF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: No. 209 Squadron RAF
Context triple: [Arthur Roy Brown, servedInUnit, No. 209 Squadron RAF]
  • A. No. 209 Squadron RAF chosen
    No. 209 Squadron RAF was a Royal Air Force flying boat and maritime patrol unit that served notably in both World Wars, conducting reconnaissance, anti-submarine, and search-and-rescue operations.
  • B. No. 201 Squadron RAF
    No. 201 Squadron RAF is a Royal Air Force unit historically known for its maritime patrol and anti-submarine warfare roles.
  • C. No. 207 Squadron RAF
    No. 207 Squadron RAF was a Royal Air Force bomber unit with origins in World War I that later served in various roles, including strategic bombing, throughout much of the 20th century.
  • D. No. 208 Squadron RAF
    No. 208 Squadron RAF was a Royal Air Force unit with a long history of reconnaissance and fighter operations, particularly noted for its service in the Middle East and postwar jet era.
  • E. No. 202 Squadron RAF
    No. 202 Squadron RAF is a Royal Air Force unit best known for its long-standing role in search and rescue and maritime operations around the United Kingdom.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e651607e388190bbb2aaed252820fe completed April 20, 2026, 4:16 p.m.
Created at: April 10, 2026, 1:47 p.m.