Triple
T15777626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baku Metro |
E382528
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object |
BakiKart
BakiKart is a contactless smart card payment system used for public transportation in Baku, Azerbaijan.
|
E1177395
|
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: BakiKart | Statement: [Baku Metro, fareSystem, BakiKart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BakiKart Context triple: [Baku Metro, fareSystem, BakiKart]
-
A.
BAKred
BAKred was the abbreviated name of Germany’s former Federal Banking Supervisory Office, the national authority responsible for overseeing and regulating the banking sector before its functions were integrated into BaFin.
-
B.
Metcard
Metcard was Melbourne’s former magnetic stripe ticketing system used for public transport before the introduction of the Myki smartcard.
-
C.
Cashbee card
The Cashbee card is a rechargeable contactless smart card widely used in South Korea for paying public transportation fares and small retail purchases.
-
D.
Presto card
The Presto card is a reloadable smart card used for paying public transit fares across the Greater Toronto and Hamilton Area and other regions in Ontario, Canada.
-
E.
BKartA
BKartA is the German Federal Cartel Office, the national competition authority responsible for enforcing antitrust law and safeguarding market competition in Germany.
- 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: BakiKart Triple: [Baku Metro, fareSystem, BakiKart]
Generated description
BakiKart is a contactless smart card payment system used for public transportation in Baku, Azerbaijan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BakiKart Target entity description: BakiKart is a contactless smart card payment system used for public transportation in Baku, Azerbaijan.
-
A.
BAKred
BAKred was the abbreviated name of Germany’s former Federal Banking Supervisory Office, the national authority responsible for overseeing and regulating the banking sector before its functions were integrated into BaFin.
-
B.
Metcard
Metcard was Melbourne’s former magnetic stripe ticketing system used for public transport before the introduction of the Myki smartcard.
-
C.
Cashbee card
The Cashbee card is a rechargeable contactless smart card widely used in South Korea for paying public transportation fares and small retail purchases.
-
D.
Presto card
The Presto card is a reloadable smart card used for paying public transit fares across the Greater Toronto and Hamilton Area and other regions in Ontario, Canada.
-
E.
BKartA
BKartA is the German Federal Cartel Office, the national competition authority responsible for enforcing antitrust law and safeguarding market competition in Germany.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e05199cd8881909462462cec34d35a |
completed | April 16, 2026, 3:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff909d7b7c81908b62faa2ab378fad |
completed | May 9, 2026, 7:53 p.m. |
| NEDg | Description generation | batch_69ff9414408c8190903421d28519d9e6 |
completed | May 9, 2026, 8:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9498642081909fd617a327b4c704 |
completed | May 9, 2026, 8:10 p.m. |
Created at: April 10, 2026, 4:47 a.m.