Triple

T16696052
Position Surface form Disambiguated ID Type / Status
Subject Ryukyu Air Commuter E405718 entity
Predicate IATA airline designator P12360 FINISHED
Object RAC
RAC is the IATA airline code for Ryukyu Air Commuter, a regional Japanese airline serving the Ryukyu Islands.
 E1229880 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: RAC | Statement: [Ryukyu Air Commuter, IATA airline designator, RAC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RAC
Context triple: [Ryukyu Air Commuter, IATA airline designator, RAC]
  • A. RAC
    RAC is the abbreviation for the Royal African Company, a 17th- and 18th-century English trading company heavily involved in the transatlantic slave trade.
  • B. RAC
    RAC is Oracle's clustering technology that allows multiple servers to run a single database instance for high availability and scalability.
  • C. RAC
    RAC is the abbreviation for Spain’s Royal Academy of Exact, Physical and Natural Sciences, a leading national institution dedicated to advancing scientific research and knowledge.
  • D. The RAC
    The RAC is the longtime nickname for Rutgers University’s on-campus basketball arena in Piscataway, New Jersey.
  • E. RANC
    RANC is the Royal Australian Navy’s principal officer training institution, responsible for educating and preparing naval officers for service.
  • 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: RAC
Triple: [Ryukyu Air Commuter, IATA airline designator, RAC]
Generated description
RAC is the IATA airline code for Ryukyu Air Commuter, a regional Japanese airline serving the Ryukyu Islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RAC
Target entity description: RAC is the IATA airline code for Ryukyu Air Commuter, a regional Japanese airline serving the Ryukyu Islands.
  • A. RAC
    RAC is the abbreviation for the Royal African Company, a 17th- and 18th-century English trading company heavily involved in the transatlantic slave trade.
  • B. RAC
    RAC is Oracle's clustering technology that allows multiple servers to run a single database instance for high availability and scalability.
  • C. RAC
    RAC is the abbreviation for Spain’s Royal Academy of Exact, Physical and Natural Sciences, a leading national institution dedicated to advancing scientific research and knowledge.
  • D. The RAC
    The RAC is the longtime nickname for Rutgers University’s on-campus basketball arena in Piscataway, New Jersey.
  • E. RANC
    RANC is the Royal Australian Navy’s principal officer training institution, responsible for educating and preparing naval officers for service.
  • 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_69d8838db21081909589220fd71440a4 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37eadc35881909fb0cc405a0e2fae completed April 18, 2026, 12:53 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00919d02088190acecb1a62a100255 completed May 10, 2026, 2:09 p.m.
NEDg Description generation batch_6a009a013ccc81908becd542b2f12e8f completed May 10, 2026, 2:45 p.m.
NED2 Entity disambiguation (via description) batch_6a009abdf55081908976fa9f9752a447 completed May 10, 2026, 2:48 p.m.
Created at: April 10, 2026, 5:19 a.m.