Triple

T430502
Position Surface form Disambiguated ID Type / Status
Subject Ascension Island E9700 entity
Predicate hasAirport P105 FINISHED
Object RAF Ascension Island
RAF Ascension Island is a British military airbase on Ascension Island in the South Atlantic Ocean, serving as a strategic refuelling and staging point for UK and allied air operations.
E55922 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: RAF Ascension Island | Statement: [Ascension Island, hasAirport, RAF Ascension Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: RAF Ascension Island
Context triple: [Ascension Island, hasAirport, RAF Ascension Island]
  • A. RAF Akrotiri
    RAF Akrotiri is a major Royal Air Force station on Cyprus that serves as a key forward operating base for British air operations in the Middle East and Eastern Mediterranean.
  • B. RAF Ensign
    The RAF Ensign is the official flag of the United Kingdom’s Royal Air Force, featuring a sky-blue field with the Union Flag in the canton and the RAF roundel.
  • C. RNAS Calshot
    RNAS Calshot was a major British seaplane and flying boat station that played a key role in early naval aviation and maritime air operations.
  • D. RNAS Yarmouth
    RNAS Yarmouth was a key First World War Royal Naval Air Service air station on the east coast of England, used primarily for anti-submarine patrols and airship operations over the North Sea.
  • E. RAF Kemble
    RAF Kemble was a former Royal Air Force station in Gloucestershire, England, best known as an early home of the Red Arrows and later as a major aircraft maintenance and storage airfield.
  • 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: RAF Ascension Island
Triple: [Ascension Island, hasAirport, RAF Ascension Island]
Generated description
RAF Ascension Island is a British military airbase on Ascension Island in the South Atlantic Ocean, serving as a strategic refuelling and staging point for UK and allied air operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: RAF Ascension Island
Target entity description: RAF Ascension Island is a British military airbase on Ascension Island in the South Atlantic Ocean, serving as a strategic refuelling and staging point for UK and allied air operations.
  • A. RAF Akrotiri
    RAF Akrotiri is a major Royal Air Force station on Cyprus that serves as a key forward operating base for British air operations in the Middle East and Eastern Mediterranean.
  • B. RAF Ensign
    The RAF Ensign is the official flag of the United Kingdom’s Royal Air Force, featuring a sky-blue field with the Union Flag in the canton and the RAF roundel.
  • C. RNAS Calshot
    RNAS Calshot was a major British seaplane and flying boat station that played a key role in early naval aviation and maritime air operations.
  • D. RNAS Yarmouth
    RNAS Yarmouth was a key First World War Royal Naval Air Service air station on the east coast of England, used primarily for anti-submarine patrols and airship operations over the North Sea.
  • E. RAF Kemble
    RAF Kemble was a former Royal Air Force station in Gloucestershire, England, best known as an early home of the Red Arrows and later as a major aircraft maintenance and storage airfield.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eeef065c81908ed30528a61da132 completed Feb. 28, 2026, 1:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a43e6ea6b08190b80a73d43af4a269 completed March 1, 2026, 1:26 p.m.
NEDg Description generation batch_69a440548aec81909ef1be2e8d3bd486 completed March 1, 2026, 1:34 p.m.
NED2 Entity disambiguation (via description) batch_69a440e991408190a2b26a552fec32a8 completed March 1, 2026, 1:36 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.