Triple
T18234984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gdańsk Lech Wałęsa Airport |
E436649
|
entity |
| Predicate | ICAO code |
P419
|
FINISHED |
| Object | EPGD |
—
|
NE NERFINISHED |
How this triple was built (2 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: EPGD | Statement: [Gdańsk Lech Wałęsa Airport, ICAO code, EPGD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EPGD Context triple: [Gdańsk Lech Wałęsa Airport, ICAO code, EPGD]
-
A.
EPGD
chosen
EPGD is the ICAO airport code for Gdańsk Lech Wałęsa Airport, an international airport serving the city of Gdańsk in northern Poland.
-
B.
EGPD
EGPD is the ICAO airport code for Aberdeen International Airport, a major airport serving the city of Aberdeen and the surrounding region in northeast Scotland.
-
C.
EGPH
EGPH is the ICAO airport code for Edinburgh Airport, the main international airport serving Scotland's capital city.
-
D.
EPD
EPD is the commonly used acronym for the Environmental Protection Division, a governmental body responsible for enforcing environmental laws and regulations.
-
E.
EPD
EPD is the National Rail station code for Epsom Downs railway station in Surrey, England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b91104e08190a8241f7d260a5162 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f4b5ce608190b6fba518256607da |
completed | April 19, 2026, 3:28 p.m. |
Created at: April 10, 2026, 10:33 a.m.