Triple

T5445221
Position Surface form Disambiguated ID Type / Status
Subject RAF Northolt E122231 entity
Predicate ICAOcode P419 FINISHED
Object EGWU
EGWU is the ICAO airport code for RAF Northolt, a Royal Air Force station and airfield in Greater London, England.
 E520369 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: EGWU | Statement: [RAF Northolt, ICAOcode, EGWU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EGWU
Context triple: [RAF Northolt, ICAOcode, EGWU]
  • A. Egbesu Boys of Africa
    Egbesu Boys of Africa is a militant group from Nigeria’s Niger Delta region known for armed resistance, sabotage of oil infrastructure, and demands for resource control and environmental justice.
  • B. Egba council of chiefs
    The Egba council of chiefs is the traditional governing body of the Egba people in southwestern Nigeria, comprising titled elders and leaders who oversee customary, political, and cultural affairs.
  • C. Ugep
    Ugep is a prominent town in southeastern Nigeria known for its rich Yakurr cultural heritage and vibrant traditional festivals.
  • D. Gwagwalada
    Gwagwalada is a major suburban town and local government area within Nigeria’s Federal Capital Territory, serving as an important residential and commercial hub near Abuja.
  • E. Ejigbo
    Ejigbo is a prominent town and local government area in southwestern Nigeria, known for its Yoruba cultural heritage and role as a commercial and agricultural center.
  • 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: EGWU
Triple: [RAF Northolt, ICAOcode, EGWU]
Generated description
EGWU is the ICAO airport code for RAF Northolt, a Royal Air Force station and airfield in Greater London, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EGWU
Target entity description: EGWU is the ICAO airport code for RAF Northolt, a Royal Air Force station and airfield in Greater London, England.
  • A. Egbesu Boys of Africa
    Egbesu Boys of Africa is a militant group from Nigeria’s Niger Delta region known for armed resistance, sabotage of oil infrastructure, and demands for resource control and environmental justice.
  • B. Egba council of chiefs
    The Egba council of chiefs is the traditional governing body of the Egba people in southwestern Nigeria, comprising titled elders and leaders who oversee customary, political, and cultural affairs.
  • C. Ugep
    Ugep is a prominent town in southeastern Nigeria known for its rich Yakurr cultural heritage and vibrant traditional festivals.
  • D. Gwagwalada
    Gwagwalada is a major suburban town and local government area within Nigeria’s Federal Capital Territory, serving as an important residential and commercial hub near Abuja.
  • E. Ejigbo
    Ejigbo is a prominent town and local government area in southwestern Nigeria, known for its Yoruba cultural heritage and role as a commercial and agricultural center.
  • 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_69bd4640f52c81909e653ec361f66d76 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91ce3e4081908e11a731416c0378 completed March 20, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf4132bcf08190af2ca506a40fb26e completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf4207393c819089b4fc6691a2d076 completed March 22, 2026, 1:12 a.m.
NED2 Entity disambiguation (via description) batch_69bf427e2bd08190b7664922d26e16d2 completed March 22, 2026, 1:14 a.m.
Created at: March 20, 2026, 2:07 p.m.