Triple
T15777629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baku Metro |
E382528
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Baku bus network
The Baku bus network is the citywide system of public bus routes in Baku, Azerbaijan, providing surface transit that complements the metro and other urban transport services.
|
E1177396
|
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: Baku bus network | Statement: [Baku Metro, connectsTo, Baku bus network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baku bus network Context triple: [Baku Metro, connectsTo, Baku bus network]
-
A.
Baku Metro
Baku Metro is the rapid transit system serving Azerbaijan’s capital city, known for its Soviet-era architecture and role as a key component of Baku’s urban transportation network.
-
B.
Tbilisi–Baku service
The Tbilisi–Baku service is an international passenger train connection linking the capitals of Georgia and Azerbaijan across the South Caucasus.
-
C.
Baku–Sumqayit railway
The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
-
D.
Azerbaijan rail network
The Azerbaijan rail network is the national railway system of Azerbaijan, linking major cities and industrial regions domestically and providing key international transit routes between Europe and Asia.
-
E.
Baku
Baku is the capital and largest city of Azerbaijan, known for its rich blend of Islamic heritage and modern architecture on the shores of the Caspian Sea.
- 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: Baku bus network Triple: [Baku Metro, connectsTo, Baku bus network]
Generated description
The Baku bus network is the citywide system of public bus routes in Baku, Azerbaijan, providing surface transit that complements the metro and other urban transport services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Baku bus network Target entity description: The Baku bus network is the citywide system of public bus routes in Baku, Azerbaijan, providing surface transit that complements the metro and other urban transport services.
-
A.
Baku Metro
Baku Metro is the rapid transit system serving Azerbaijan’s capital city, known for its Soviet-era architecture and role as a key component of Baku’s urban transportation network.
-
B.
Tbilisi–Baku service
The Tbilisi–Baku service is an international passenger train connection linking the capitals of Georgia and Azerbaijan across the South Caucasus.
-
C.
Baku–Sumqayit railway
The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
-
D.
Azerbaijan rail network
The Azerbaijan rail network is the national railway system of Azerbaijan, linking major cities and industrial regions domestically and providing key international transit routes between Europe and Asia.
-
E.
Baku
Baku is the capital and largest city of Azerbaijan, known for its rich blend of Islamic heritage and modern architecture on the shores of the Caspian Sea.
- 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.