Triple
T21785491
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maastricht Aachen Airport |
E537824
|
entity |
| Predicate | ICAO code |
P419
|
FINISHED |
| Object | EHBK |
—
|
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: EHBK | Statement: [Maastricht Aachen Airport, ICAO code, EHBK]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EHBK Context triple: [Maastricht Aachen Airport, ICAO code, EHBK]
-
A.
EHBK
chosen
EHBK is the ICAO airport code for Maastricht Aachen Airport, a regional international airport serving the Maastricht area in the Netherlands and nearby Aachen in Germany.
-
B.
EBK
EBK is the National Rail station code for East Bank railway station in the United Kingdom.
-
C.
EHSB
EHSB is the ICAO airport code for Soesterberg Air Base, a former military airfield in the Netherlands.
-
D.
HCKE
HCKE is the official abbreviation for HC Košice, a professional ice hockey club based in Košice, Slovakia.
-
E.
EKB
EKB is the National Rail station code for Eskbank railway station in Midlothian, Scotland.
- 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_69e0c47198f881908cb0d237266c10e9 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f04630f4f08190910b9e499a4249ca |
completed | April 28, 2026, 5:31 a.m. |
Created at: April 16, 2026, 6:52 p.m.