Triple

T8262491
Position Surface form Disambiguated ID Type / Status
Subject Sun d'Or International Airlines E193226 entity
Predicate IATACode P418 FINISHED
Object 2U
2U is the IATA airline designator assigned to Sun d'Or International Airlines, an Israeli charter carrier affiliated with El Al.
 E722212 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: 2U | Statement: [Sun d'Or International Airlines, IATACode, 2U]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2U
Context triple: [Sun d'Or International Airlines, IATACode, 2U]
  • A. 2U
    "2U" is a 2017 electronic dance-pop single by French DJ David Guetta featuring vocals from Justin Bieber.
  • B. U3
    U3 is one of the main lines of the Nuremberg U-Bahn rapid transit system in Nuremberg, Germany.
  • C. U3
    U3 is a line of the Berlin U-Bahn rapid transit system serving several districts in the German capital.
  • D. UwB
    UwB is the commonly used abbreviation for the University of Białystok, a public higher education institution in northeastern Poland.
  • E. U5
    U5 is one of the lines of the Frankfurt U-Bahn rapid transit system in Frankfurt, Germany.
  • 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: 2U
Triple: [Sun d'Or International Airlines, IATACode, 2U]
Generated description
2U is the IATA airline designator assigned to Sun d'Or International Airlines, an Israeli charter carrier affiliated with El Al.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2U
Target entity description: 2U is the IATA airline designator assigned to Sun d'Or International Airlines, an Israeli charter carrier affiliated with El Al.
  • A. 2U
    "2U" is a 2017 electronic dance-pop single by French DJ David Guetta featuring vocals from Justin Bieber.
  • B. U3
    U3 is one of the main lines of the Nuremberg U-Bahn rapid transit system in Nuremberg, Germany.
  • C. U3
    U3 is a line of the Berlin U-Bahn rapid transit system serving several districts in the German capital.
  • D. UwB
    UwB is the commonly used abbreviation for the University of Białystok, a public higher education institution in northeastern Poland.
  • E. U5
    U5 is one of the lines of the Frankfurt U-Bahn rapid transit system in Frankfurt, Germany.
  • 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_69ca82e081d48190986beaa51f498ab9 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7938723081909379cf78a4449b80 completed March 31, 2026, 7:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd3573cee48190b72bdcdc433db93e completed April 1, 2026, 3:10 p.m.
NEDg Description generation batch_69cd37a7ea30819094b1c140868fab5f completed April 1, 2026, 3:20 p.m.
NED2 Entity disambiguation (via description) batch_69cd4f09a7a8819096ae509767ca61ee completed April 1, 2026, 4:59 p.m.
Created at: March 30, 2026, 5:49 p.m.