Triple

T1001542
Position Surface form Disambiguated ID Type / Status
Subject Republic Airways E21613 entity
Predicate IATACode P418 FINISHED
Object YX
YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
 E118837 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: YX | Statement: [Republic Airways, IATACode, YX]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: YX
Context triple: [Republic Airways, IATACode, YX]
  • A. XNYN
    XNYN is the Market Identifier Code (MIC) assigned to the NYSE National stock exchange for identifying it in global securities trading and reporting systems.
  • B. YMX
    YMX is the IATA airport code for Montréal–Mirabel International Airport, a major cargo and aerospace hub located northwest of Montreal, Canada.
  • C. HX
    HX is a postcode area in West Yorkshire, England, covering Halifax and surrounding towns including Hebden Bridge.
  • D. YAKST
    YAKST is the time zone abbreviation used for Yakutsk Summer Time in eastern Russia.
  • E. l’X
    l’X is the traditional nickname of École Polytechnique, France’s elite engineering grande école renowned for its rigorous scientific education and prestigious alumni.
  • 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: YX
Triple: [Republic Airways, IATACode, YX]
Generated description
YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: YX
Target entity description: YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
  • A. XNYN
    XNYN is the Market Identifier Code (MIC) assigned to the NYSE National stock exchange for identifying it in global securities trading and reporting systems.
  • B. YMX
    YMX is the IATA airport code for Montréal–Mirabel International Airport, a major cargo and aerospace hub located northwest of Montreal, Canada.
  • C. HX
    HX is a postcode area in West Yorkshire, England, covering Halifax and surrounding towns including Hebden Bridge.
  • D. YAKST
    YAKST is the time zone abbreviation used for Yakutsk Summer Time in eastern Russia.
  • E. l’X
    l’X is the traditional nickname of École Polytechnique, France’s elite engineering grande école renowned for its rigorous scientific education and prestigious alumni.
  • 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_69a493c53e648190ae8cb76c433fd9a7 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4fcbc04819098d2125518f62ae7 completed March 1, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac2a1cb4f08190b1351aadd57c3bda completed March 7, 2026, 1:37 p.m.
NEDg Description generation batch_69ac2b0d1b348190b4a34bf1c9b43968 completed March 7, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69ac2bb03508819095f791903f048351 completed March 7, 2026, 1:44 p.m.
Created at: March 1, 2026, 7:41 p.m.