Triple
T8911433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | RAF Biggin Hill |
E212190
|
entity |
| Predicate | hasIcaoCode |
P419
|
FINISHED |
| Object |
EGKB
EGKB is the ICAO airport code for London Biggin Hill Airport, a historic former Royal Air Force station in Greater London, England.
|
E765704
|
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: EGKB | Statement: [RAF Biggin Hill, hasIcaoCode, EGKB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EGKB Context triple: [RAF Biggin Hill, hasIcaoCode, EGKB]
-
A.
EKB
EKB is the National Rail station code for Eskbank railway station in Midlothian, Scotland.
-
B.
CARDI
CARDI is a regional organization that conducts agricultural research and promotes sustainable development to support the farming sector across the Caribbean.
-
C.
EGBB
EGBB is the ICAO airport code for Birmingham Airport, a major international airport serving Birmingham and the West Midlands region of England.
-
D.
CKG
CKG is the IATA airport code for Chongqing Jiangbei International Airport, a major aviation hub serving the city of Chongqing in southwest China.
-
E.
NKGB
NKGB was a Soviet state security and intelligence agency that operated before the formation of the KGB, handling internal security, counterintelligence, and secret police functions.
- 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: EGKB Triple: [RAF Biggin Hill, hasIcaoCode, EGKB]
Generated description
EGKB is the ICAO airport code for London Biggin Hill Airport, a historic former Royal Air Force station in Greater London, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EGKB Target entity description: EGKB is the ICAO airport code for London Biggin Hill Airport, a historic former Royal Air Force station in Greater London, England.
-
A.
EKB
EKB is the National Rail station code for Eskbank railway station in Midlothian, Scotland.
-
B.
CARDI
CARDI is a regional organization that conducts agricultural research and promotes sustainable development to support the farming sector across the Caribbean.
-
C.
EGBB
EGBB is the ICAO airport code for Birmingham Airport, a major international airport serving Birmingham and the West Midlands region of England.
-
D.
CKG
CKG is the IATA airport code for Chongqing Jiangbei International Airport, a major aviation hub serving the city of Chongqing in southwest China.
-
E.
NKGB
NKGB was a Soviet state security and intelligence agency that operated before the formation of the KGB, handling internal security, counterintelligence, and secret police functions.
- 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_69ca8393b1808190bd4336787ffa2c40 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6523b9348190a7cefac9e73e2004 |
completed | April 1, 2026, 12:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba3c92c481909589e6a3c9469136 |
completed | April 3, 2026, 1:01 p.m. |
| NEDg | Description generation | batch_69cfbabf33a08190a18d13b9078c00e2 |
completed | April 3, 2026, 1:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfbba71a948190afc03a1df9e5777c |
completed | April 3, 2026, 1:07 p.m. |
Created at: March 30, 2026, 6:55 p.m.