Triple

T1820299
Position Surface form Disambiguated ID Type / Status
Subject Khartoum International Airport E40523 entity
Predicate servesAsHubFor P423 FINISHED
Object Tarco Aviation
Tarco Aviation is a Sudanese airline that operates passenger and cargo flights, primarily within Sudan and to regional destinations in Africa and the Middle East.
 E204706 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: Tarco Aviation | Statement: [Khartoum International Airport, servesAsHubFor, Tarco Aviation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tarco Aviation
Context triple: [Khartoum International Airport, servesAsHubFor, Tarco Aviation]
  • A. Peach Aviation
    Peach Aviation is a Japanese low-cost airline based in Osaka that operates domestic and international flights primarily across East Asia.
  • B. Huff-Daland Aero Corporation
    Huff-Daland Aero Corporation was an early American aircraft manufacturer best known for developing some of the first specialized crop-dusting airplanes in the 1920s.
  • C. Frontal Aviation
    Frontal Aviation was the tactical air arm of the Soviet Air Forces, responsible for providing air support and conducting operations in direct coordination with ground forces.
  • D. Folland Aircraft
    Folland Aircraft was a British aircraft manufacturer best known for producing light fighter and trainer aircraft in the post-World War II era.
  • E. McGee Airways
    McGee Airways was an early Alaskan airline founded in the 1930s that evolved through mergers and rebranding into what is now Alaska Airlines.
  • 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: Tarco Aviation
Triple: [Khartoum International Airport, servesAsHubFor, Tarco Aviation]
Generated description
Tarco Aviation is a Sudanese airline that operates passenger and cargo flights, primarily within Sudan and to regional destinations in Africa and the Middle East.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tarco Aviation
Target entity description: Tarco Aviation is a Sudanese airline that operates passenger and cargo flights, primarily within Sudan and to regional destinations in Africa and the Middle East.
  • A. Peach Aviation
    Peach Aviation is a Japanese low-cost airline based in Osaka that operates domestic and international flights primarily across East Asia.
  • B. Huff-Daland Aero Corporation
    Huff-Daland Aero Corporation was an early American aircraft manufacturer best known for developing some of the first specialized crop-dusting airplanes in the 1920s.
  • C. Frontal Aviation
    Frontal Aviation was the tactical air arm of the Soviet Air Forces, responsible for providing air support and conducting operations in direct coordination with ground forces.
  • D. Folland Aircraft
    Folland Aircraft was a British aircraft manufacturer best known for producing light fighter and trainer aircraft in the post-World War II era.
  • E. McGee Airways
    McGee Airways was an early Alaskan airline founded in the 1930s that evolved through mergers and rebranding into what is now Alaska Airlines.
  • 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa65f9f32c819084948e7ce7fa6f2e completed March 6, 2026, 5:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf629af48190a27fddc764e306a7 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adc07e9ebc819082566cc98025b4ae completed March 8, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69adc1304a808190a999e71dfa39162a completed March 8, 2026, 6:34 p.m.
Created at: March 4, 2026, 7:32 p.m.