Triple

T6509720
Position Surface form Disambiguated ID Type / Status
Subject Reykjavík Airport E150095 entity
Predicate hasAirlineHub P4364 FINISHED
Object Icelandair (domestic operations)
Icelandair (domestic operations) is the branch of Icelandair that operates internal flights within Iceland, primarily connecting Reykjavík with regional destinations across the country.
 E601364 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: Icelandair (domestic operations) | Statement: [Reykjavík Airport, hasAirlineHub, Icelandair (domestic operations)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Icelandair (domestic operations)
Context triple: [Reykjavík Airport, hasAirlineHub, Icelandair (domestic operations)]
  • A. Flyadeal
    Flyadeal is a Saudi low-cost airline based in Jeddah that operates domestic and regional flights within the Middle East.
  • B. Halla Airlines
    Halla Airlines is a Somali airline that operates passenger services centered on Mogadishu’s Aden Adde International Airport.
  • C. Norse Atlantic Airways
    Norse Atlantic Airways is a low-cost, long-haul airline based in Norway that operates transatlantic flights between Europe and North America.
  • D. Scandinavian Airlines
    Scandinavian Airlines is the flag carrier of Denmark, Norway, and Sweden, operating as a major Nordic airline with an extensive European and intercontinental route network.
  • E. Braathens Regional Airlines
    Braathens Regional Airlines is a Swedish regional carrier that operates domestic and short-haul European flights, primarily serving business and commuter traffic.
  • 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: Icelandair (domestic operations)
Triple: [Reykjavík Airport, hasAirlineHub, Icelandair (domestic operations)]
Generated description
Icelandair (domestic operations) is the branch of Icelandair that operates internal flights within Iceland, primarily connecting Reykjavík with regional destinations across the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Icelandair (domestic operations)
Target entity description: Icelandair (domestic operations) is the branch of Icelandair that operates internal flights within Iceland, primarily connecting Reykjavík with regional destinations across the country.
  • A. Flyadeal
    Flyadeal is a Saudi low-cost airline based in Jeddah that operates domestic and regional flights within the Middle East.
  • B. Halla Airlines
    Halla Airlines is a Somali airline that operates passenger services centered on Mogadishu’s Aden Adde International Airport.
  • C. Norse Atlantic Airways
    Norse Atlantic Airways is a low-cost, long-haul airline based in Norway that operates transatlantic flights between Europe and North America.
  • D. Scandinavian Airlines
    Scandinavian Airlines is the flag carrier of Denmark, Norway, and Sweden, operating as a major Nordic airline with an extensive European and intercontinental route network.
  • E. Braathens Regional Airlines
    Braathens Regional Airlines is a Swedish regional carrier that operates domestic and short-haul European flights, primarily serving business and commuter traffic.
  • 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_69c687ef291081909d437f035eef1cda completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c69f398f10819096342f3646cefcc2 completed March 27, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb5782fc8190a56b714bbc007490 completed March 27, 2026, 6:24 p.m.
NEDg Description generation batch_69c6cd88f66c81909b364a816aeee8bf completed March 27, 2026, 6:33 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce3a53cc8190a40d696a22ec65f4 completed March 27, 2026, 6:36 p.m.
Created at: March 27, 2026, 1:43 p.m.