Triple

T4059254
Position Surface form Disambiguated ID Type / Status
Subject Tunis–Carthage International Airport E84768 entity
Predicate operator P179 FINISHED
Object Office de l’Aviation Civile et des Aéroports
The Office de l’Aviation Civile et des Aéroports is Tunisia’s national civil aviation authority responsible for managing and regulating the country’s airports and air navigation services.
E410867 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: Office de l’Aviation Civile et des Aéroports | Statement: [Tunis–Carthage International Airport, operator, Office de l’Aviation Civile et des Aéroports]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Office de l’Aviation Civile et des Aéroports
Context triple: [Tunis–Carthage International Airport, operator, Office de l’Aviation Civile et des Aéroports]
  • A. Direction générale de l’aviation civile
    The Direction générale de l’aviation civile is France’s national civil aviation authority, responsible for regulating and overseeing civil air transport, airspace, and aviation safety.
  • B. Federal Office of Civil Aviation
    The Federal Office of Civil Aviation is Switzerland’s national aviation authority responsible for regulating and overseeing civil aviation safety, security, and infrastructure.
  • C. Directorate General of Civil Aviation
    The Directorate General of Civil Aviation is India’s national civil aviation authority responsible for regulating air transport services, enforcing aviation safety standards, and overseeing aircraft and pilot certification.
  • D. Service technique de l’aviation civile
    Le Service technique de l’aviation civile est un organisme français spécialisé dans l’expertise technique, la certification et la sécurité des infrastructures et équipements aéronautiques, rattaché à l’aviation civile.
  • E. Civil Aeronautics Board
    The Civil Aeronautics Board was a former U.S. federal agency responsible for regulating airline routes, fares, and accident investigations before its key functions were reassigned and it was ultimately dissolved.
  • 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: Office de l’Aviation Civile et des Aéroports
Triple: [Tunis–Carthage International Airport, operator, Office de l’Aviation Civile et des Aéroports]
Generated description
The Office de l’Aviation Civile et des Aéroports is Tunisia’s national civil aviation authority responsible for managing and regulating the country’s airports and air navigation services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Office de l’Aviation Civile et des Aéroports
Target entity description: The Office de l’Aviation Civile et des Aéroports is Tunisia’s national civil aviation authority responsible for managing and regulating the country’s airports and air navigation services.
  • A. Direction générale de l’aviation civile
    The Direction générale de l’aviation civile is France’s national civil aviation authority, responsible for regulating and overseeing civil air transport, airspace, and aviation safety.
  • B. Federal Office of Civil Aviation
    The Federal Office of Civil Aviation is Switzerland’s national aviation authority responsible for regulating and overseeing civil aviation safety, security, and infrastructure.
  • C. Directorate General of Civil Aviation
    The Directorate General of Civil Aviation is India’s national civil aviation authority responsible for regulating air transport services, enforcing aviation safety standards, and overseeing aircraft and pilot certification.
  • D. Service technique de l’aviation civile
    Le Service technique de l’aviation civile est un organisme français spécialisé dans l’expertise technique, la certification et la sécurité des infrastructures et équipements aéronautiques, rattaché à l’aviation civile.
  • E. Civil Aeronautics Board
    The Civil Aeronautics Board was a former U.S. federal agency responsible for regulating airline routes, fares, and accident investigations before its key functions were reassigned and it was ultimately dissolved.
  • 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_69aed933bec881909edfa28ebb69c634 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbd13b4481908f9c09cc4f4a9724 completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562a98c488190a7e77cd46ff998bc completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b5637cd5b881909a930ecb33eed991 completed March 14, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69b564603b4881909e80970aa21e3db4 completed March 14, 2026, 1:36 p.m.
Created at: March 9, 2026, 3:38 p.m.