Triple
T12354118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bulgarian National Bank |
E294564
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
БНБ
БНБ is the central bank of Bulgaria, responsible for issuing the national currency and overseeing the country’s monetary and financial stability.
|
E979834
|
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: БНБ | Statement: [Bulgarian National Bank, abbreviation, БНБ]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: БНБ Context triple: [Bulgarian National Bank, abbreviation, БНБ]
-
A.
NBU
NBU is the central bank of Ukraine, responsible for the country’s monetary policy, currency stability, and regulation of the banking system.
-
B.
NBU
NBU is the former IATA airport code for Naval Air Station Glenview, a decommissioned U.S. Navy air station in Illinois.
-
C.
HBN
HBN is the National Rail station code assigned to Holborn station in London.
-
D.
BNK
BNK is the IATA airport code for Ballina Byron Gateway Airport, a regional airport serving the Ballina and Byron Bay areas in New South Wales, Australia.
-
E.
BN
BN is the vehicle registration code used on license plates for the German city of Bonn.
- 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: БНБ Triple: [Bulgarian National Bank, abbreviation, БНБ]
Generated description
БНБ is the central bank of Bulgaria, responsible for issuing the national currency and overseeing the country’s monetary and financial stability.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: БНБ Target entity description: БНБ is the central bank of Bulgaria, responsible for issuing the national currency and overseeing the country’s monetary and financial stability.
-
A.
NBU
NBU is the central bank of Ukraine, responsible for the country’s monetary policy, currency stability, and regulation of the banking system.
-
B.
NBU
NBU is the former IATA airport code for Naval Air Station Glenview, a decommissioned U.S. Navy air station in Illinois.
-
C.
HBN
HBN is the National Rail station code assigned to Holborn station in London.
-
D.
BNK
BNK is the IATA airport code for Ballina Byron Gateway Airport, a regional airport serving the Ballina and Byron Bay areas in New South Wales, Australia.
-
E.
BN
BN is the vehicle registration code used on license plates for the German city of Bonn.
- 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_69d6ab6ccbec8190b09e2d357aa80064 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f8bc60c8190b0ceb84093e70db4 |
completed | April 10, 2026, 6:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62ab2dc30819082b12fa35f585762 |
completed | May 2, 2026, 4:47 p.m. |
| NEDg | Description generation | batch_69f62be420308190bcb00d8b37b09ea2 |
completed | May 2, 2026, 4:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f63050f5d48190881688d12c4c1819 |
completed | May 2, 2026, 5:11 p.m. |
Created at: April 8, 2026, 9:54 p.m.