Triple
T14922129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nairobi West Aerodrome |
E371538
|
entity |
| Predicate | hasIcaoSuccessorCode |
P63226
|
FINISHED |
| Object | HKNW |
E371534
|
NE FINISHED |
How this triple was built (3 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: HKNW | Statement: [Nairobi West Aerodrome, hasIcaoSuccessorCode, HKNW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HKNW Context triple: [Nairobi West Aerodrome, hasIcaoSuccessorCode, HKNW]
-
A.
HKNW
chosen
HKNW is the ICAO airport code assigned to Wilson Airport in Nairobi, Kenya.
-
B.
HKN
HKN is the station code for Hankou Railway Station, a major rail transport hub in Wuhan, China.
-
C.
KNH
KNH is the IATA airport code for Kinmen Airport, which serves Kinmen Island off the coast of southeastern China and is administered by Taiwan.
-
D.
HKN Music
HKN Music is a Nigerian record label and music collective known for nurturing Afrobeats artists and collaborating closely with Davido and his musical affiliates.
-
E.
KHVN
KHVN is the ICAO airport code for Tweed New Haven Airport, a regional airport serving New Haven, Connecticut.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasIcaoSuccessorCode Context triple: [Nairobi West Aerodrome, hasIcaoSuccessorCode, HKNW]
-
A.
previousICAOcode
Indicates that one entity was the former ICAO (International Civil Aviation Organization) code previously assigned to the other entity.
-
B.
hasICAOComplement
Indicates that one entity serves as an ICAO-standard complement or additional code/information corresponding to another entity’s primary ICAO designation.
-
C.
successorCodeForSameAirport
Indicates that one code is the direct replacement or follow-up code for the same airport, reflecting a change while the underlying airport remains the same.
-
D.
hasICAOSuccessorCode
chosen
Indicates that one ICAO airport code has been replaced or superseded by another ICAO airport code.
-
E.
hasIATAcode
Indicates that an entity, typically a transportation facility like an airport, is associated with a specific IATA (International Air Transport Association) code.
- F. None of above.
Provenance (4 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_69d85cc7ea3481908228b5acb7d06f12 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded63121e48190b54eb2546acc3c93 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe7e88e4a08190a56b4a1336e07bdf |
completed | May 9, 2026, 12:23 a.m. |
| PD | Predicate disambiguation | batch_69de9a52ba988190a26e268b4ea083ea |
completed | April 14, 2026, 7:49 p.m. |
Created at: April 10, 2026, 2:34 a.m.