Triple
T8685983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Varna Airport |
E206159
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Bulgarian airport network
The Bulgarian airport network is the national system of civil airports in Bulgaria that supports domestic and international air travel, tourism, and cargo transport across the country.
|
E751338
|
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: Bulgarian airport network | Statement: [Varna Airport, partOf, Bulgarian airport network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bulgarian airport network Context triple: [Varna Airport, partOf, Bulgarian airport network]
-
A.
Burgas Airport
Burgas Airport is an international airport on Bulgaria’s Black Sea coast that serves the city of Burgas and nearby seaside resorts.
-
B.
Plovdiv Airport
Plovdiv Airport is an international airport in southern Bulgaria serving the city of Plovdiv and the surrounding region, including access to nearby ski resorts.
-
C.
Varna Airport
Varna Airport is an international airport serving the city of Varna and the surrounding Black Sea resort region in Bulgaria.
-
D.
Sofia Airport
Sofia Airport is the main international airport serving Bulgaria’s capital city, Sofia, and one of the country’s busiest air transport hubs.
-
E.
Balkan Bulgarian Airlines
Balkan Bulgarian Airlines was the former national flag carrier of Bulgaria, operating international and domestic flights primarily during the socialist era until its dissolution in the early 2000s.
- 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: Bulgarian airport network Triple: [Varna Airport, partOf, Bulgarian airport network]
Generated description
The Bulgarian airport network is the national system of civil airports in Bulgaria that supports domestic and international air travel, tourism, and cargo transport across the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bulgarian airport network Target entity description: The Bulgarian airport network is the national system of civil airports in Bulgaria that supports domestic and international air travel, tourism, and cargo transport across the country.
-
A.
Burgas Airport
Burgas Airport is an international airport on Bulgaria’s Black Sea coast that serves the city of Burgas and nearby seaside resorts.
-
B.
Plovdiv Airport
Plovdiv Airport is an international airport in southern Bulgaria serving the city of Plovdiv and the surrounding region, including access to nearby ski resorts.
-
C.
Varna Airport
Varna Airport is an international airport serving the city of Varna and the surrounding Black Sea resort region in Bulgaria.
-
D.
Sofia Airport
Sofia Airport is the main international airport serving Bulgaria’s capital city, Sofia, and one of the country’s busiest air transport hubs.
-
E.
Balkan Bulgarian Airlines
Balkan Bulgarian Airlines was the former national flag carrier of Bulgaria, operating international and domestic flights primarily during the socialist era until its dissolution in the early 2000s.
- 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_69ca835379688190aa06b9d98e684d58 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc4aec1f8c8190a9ab1a73c2dbcd3c |
completed | March 31, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cef3cd888c81909fb1ece99988db36 |
completed | April 2, 2026, 10:55 p.m. |
| NEDg | Description generation | batch_69cef521010081908815779c0bd2aac9 |
completed | April 2, 2026, 11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cef727ea088190bf40eaf5424ae864 |
completed | April 2, 2026, 11:09 p.m. |
Created at: March 30, 2026, 6:32 p.m.