Triple
T6625694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Białystok-Krywlany Airport |
E149793
|
entity |
| Predicate | ICAO code |
P419
|
FINISHED |
| Object |
EPBK
EPBK is the ICAO airport code for Białystok-Krywlany Airport in northeastern Poland.
|
E606317
|
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: EPBK | Statement: [Białystok-Krywlany Airport, ICAO code, EPBK]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EPBK Context triple: [Białystok-Krywlany Airport, ICAO code, EPBK]
-
A.
EPKK
EPKK is the ICAO airport code for John Paul II International Airport Kraków–Balice, the main international airport serving Kraków in southern Poland.
-
B.
EHBK
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.
-
C.
EKP
EKP is the commonly used abbreviation for the Evangelical Church of the Palatinate, a Protestant regional church in southwestern Germany.
-
D.
PKB
PKB is the IATA airport code for Mid-Ohio Valley Regional Airport serving the Parkersburg–Vienna area in West Virginia, USA.
-
E.
PBK
PBK is the common abbreviation for the Phi Beta Kappa Society, the oldest and one of the most prestigious academic honor societies in the United States recognizing excellence in the liberal arts and sciences.
- 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: EPBK Triple: [Białystok-Krywlany Airport, ICAO code, EPBK]
Generated description
EPBK is the ICAO airport code for Białystok-Krywlany Airport in northeastern Poland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EPBK Target entity description: EPBK is the ICAO airport code for Białystok-Krywlany Airport in northeastern Poland.
-
A.
EPKK
EPKK is the ICAO airport code for John Paul II International Airport Kraków–Balice, the main international airport serving Kraków in southern Poland.
-
B.
EHBK
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.
-
C.
EKP
EKP is the commonly used abbreviation for the Evangelical Church of the Palatinate, a Protestant regional church in southwestern Germany.
-
D.
PKB
PKB is the IATA airport code for Mid-Ohio Valley Regional Airport serving the Parkersburg–Vienna area in West Virginia, USA.
-
E.
PBK
PBK is the common abbreviation for the Phi Beta Kappa Society, the oldest and one of the most prestigious academic honor societies in the United States recognizing excellence in the liberal arts and sciences.
- 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6af8187d881908b7a86f2cae5de23 |
completed | March 27, 2026, 4:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e44b251481909dca5ff82e1dbf0f |
completed | March 27, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69c6e52ba51c81908439acc1a4af9d6e |
completed | March 27, 2026, 8:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6e5b6e6f48190a813fcd1473be4e1 |
completed | March 27, 2026, 8:16 p.m. |
Created at: March 27, 2026, 1:58 p.m.