Triple
T17709329
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal D |
E441520
|
entity |
| Predicate | isPrimaryHubOf |
P2958
|
FINISHED |
| Object | Boryspil International Airport |
—
|
NE NERFINISHED |
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: Boryspil International Airport | Statement: [Terminal D, isPrimaryHubOf, Boryspil International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boryspil International Airport Context triple: [Terminal D, isPrimaryHubOf, Boryspil International Airport]
-
A.
Boryspil International Airport
chosen
Boryspil International Airport is the largest and primary international airport serving Kyiv and the main air gateway of Ukraine.
-
B.
Kyiv International Airport (Zhuliany)
Kyiv International Airport (Zhuliany) is one of the main airports serving Ukraine’s capital, handling domestic and international flights close to the city center.
-
C.
Dnipro International Airport
Dnipro International Airport is a public airport serving the city of Dnipro in eastern Ukraine, handling domestic and limited international passenger flights.
-
D.
Boryspil
Boryspil is a city in Kyiv Oblast, Ukraine, best known for hosting the country’s main international airport serving the capital, Kyiv.
-
E.
Kharkiv International Airport
Kharkiv International Airport is the main commercial air gateway serving the city of Kharkiv and the surrounding region in northeastern Ukraine.
- 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: isPrimaryHubOf Context triple: [Terminal D, isPrimaryHubOf, Boryspil International Airport]
-
A.
isCentralHubOf
Indicates that one entity functions as the primary connecting or coordinating hub for activities, resources, or interactions among multiple other entities.
-
B.
hasPrimaryHub
Indicates that an entity is associated with or operates from a main or central hub location among potentially multiple hubs.
-
C.
primaryHubFor
chosen
Indicates that one entity serves as the main central hub or core point of coordination for another entity or set of entities.
-
D.
isMainVisitorHubOf
Indicates that a location serves as the primary central hub or focal point for visitors to a particular place, site, or area.
-
E.
isITHubOf
Indicates that an entity serves as a central location or primary center for IT-related activities, services, or operations for another entity or area.
- F. None of above.
Provenance (3 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_69d8b9ea20b48190ace88bb46b01e6a9 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47299cd7881908aac13b84acb61f7 |
completed | April 19, 2026, 6:13 a.m. |
| PD | Predicate disambiguation | batch_69e3cde601d4819097903f471f1fe99a |
completed | April 18, 2026, 6:31 p.m. |
Created at: April 10, 2026, 10:05 a.m.