Triple

T9930173
Position Surface form Disambiguated ID Type / Status
Subject Tokunoshima Airport E192626 entity
Predicate ICAO code P419 FINISHED
Object RJKN
RJKN is the ICAO airport code for Tokunoshima Airport, a regional airport serving Tokunoshima Island in Kagoshima Prefecture, Japan.
 E830552 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: RJKN | Statement: [Tokunoshima Airport, ICAO code, RJKN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RJKN
Context triple: [Tokunoshima Airport, ICAO code, RJKN]
  • A. RJNK
    RJNK is the ICAO airport code for Komatsu Airport, a joint civil-military airfield serving Ishikawa Prefecture in Japan.
  • B. RJKA
    RJKA is the ICAO airport code for Amami Airport, a regional airport serving Amami Ōshima in Kagoshima Prefecture, Japan.
  • C. KPJ
    KPJ is the abbreviation for the Communist Party of Yugoslavia, the former ruling Marxist–Leninist political party that governed socialist Yugoslavia for much of the 20th century.
  • D. RJSN
    RJSN is the ICAO airport code for Niigata Airport in Niigata, Japan.
  • E. Harian Rakjat
    Harian Rakjat was the official newspaper of the Indonesian Communist Party, serving as a key propaganda and information outlet in mid-20th-century Indonesia.
  • 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: RJKN
Triple: [Tokunoshima Airport, ICAO code, RJKN]
Generated description
RJKN is the ICAO airport code for Tokunoshima Airport, a regional airport serving Tokunoshima Island in Kagoshima Prefecture, Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RJKN
Target entity description: RJKN is the ICAO airport code for Tokunoshima Airport, a regional airport serving Tokunoshima Island in Kagoshima Prefecture, Japan.
  • A. RJNK
    RJNK is the ICAO airport code for Komatsu Airport, a joint civil-military airfield serving Ishikawa Prefecture in Japan.
  • B. RJKA
    RJKA is the ICAO airport code for Amami Airport, a regional airport serving Amami Ōshima in Kagoshima Prefecture, Japan.
  • C. KPJ
    KPJ is the abbreviation for the Communist Party of Yugoslavia, the former ruling Marxist–Leninist political party that governed socialist Yugoslavia for much of the 20th century.
  • D. RJSN
    RJSN is the ICAO airport code for Niigata Airport in Niigata, Japan.
  • E. Harian Rakjat
    Harian Rakjat was the official newspaper of the Indonesian Communist Party, serving as a key propaganda and information outlet in mid-20th-century Indonesia.
  • 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_69ca82dd978c8190947124ab0d3315ac completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb5b4196881909a004091a4203c45 completed April 2, 2026, 12:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69d228cab0fc81908ff5fad6916c1bab completed April 5, 2026, 9:18 a.m.
NEDg Description generation batch_69d22990ef5881908b6a6100d7dcf6e6 completed April 5, 2026, 9:21 a.m.
NED2 Entity disambiguation (via description) batch_69d22a0cb0808190a6119dc0268c50b9 completed April 5, 2026, 9:23 a.m.
Created at: March 30, 2026, 8:43 p.m.