Triple
T10142782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kumamoto Airport |
E231626
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
RJFT
RJFT is the ICAO airport code for Kumamoto Airport, a regional airport serving Kumamoto Prefecture in Japan.
|
E844597
|
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: RJFT | Statement: [Kumamoto Airport, ICAOcode, RJFT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RJFT Context triple: [Kumamoto Airport, ICAOcode, RJFT]
-
A.
RJFR
RJFR is the ICAO airport code for Tsuiki Air Base, a Japan Air Self-Defense Force installation in Fukuoka Prefecture, Japan.
-
B.
RJT
RJT is the IATA airport code assigned to Iruma Air Base, a military airfield in Saitama Prefecture, Japan.
-
C.
RJT
RJT is the station code for Rajkot Junction, a major railway station serving the city of Rajkot in Gujarat, India.
-
D.
RJF
RJF is the stock ticker symbol for Raymond James Financial, a U.S.-based diversified financial services and investment firm.
-
E.
RJFN
RJFN is the ICAO airport code for Nyutabaru Air Base, a Japan Air Self-Defense Force installation in Miyazaki Prefecture, Japan.
- 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: RJFT Triple: [Kumamoto Airport, ICAOcode, RJFT]
Generated description
RJFT is the ICAO airport code for Kumamoto Airport, a regional airport serving Kumamoto Prefecture in Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RJFT Target entity description: RJFT is the ICAO airport code for Kumamoto Airport, a regional airport serving Kumamoto Prefecture in Japan.
-
A.
RJFR
RJFR is the ICAO airport code for Tsuiki Air Base, a Japan Air Self-Defense Force installation in Fukuoka Prefecture, Japan.
-
B.
RJT
RJT is the IATA airport code assigned to Iruma Air Base, a military airfield in Saitama Prefecture, Japan.
-
C.
RJT
RJT is the station code for Rajkot Junction, a major railway station serving the city of Rajkot in Gujarat, India.
-
D.
RJF
RJF is the stock ticker symbol for Raymond James Financial, a U.S.-based diversified financial services and investment firm.
-
E.
RJFN
RJFN is the ICAO airport code for Nyutabaru Air Base, a Japan Air Self-Defense Force installation in Miyazaki Prefecture, Japan.
- 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdeb273fec8190818707167e031d58 |
completed | April 2, 2026, 4:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e60e51488190a6097837eb3ce18a |
completed | April 5, 2026, 10:45 p.m. |
| NEDg | Description generation | batch_69d2ea2b0c2c8190ad96980673f182c1 |
completed | April 5, 2026, 11:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d2ea7fe7948190baa7ffcfe5c399dd |
completed | April 5, 2026, 11:04 p.m. |
Created at: March 30, 2026, 9:07 p.m.