Azerbaijan rail network
E941990
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Azerbaijan Railways | 1 |
| Azerbaijan rail network canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11711444 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Azerbaijan rail network Context triple: [საქართველოს რკინიგზა, connectsTo, Azerbaijan rail network]
-
A.
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.
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B.
Baku–Tbilisi–Kars railway project
The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
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C.
Turkmen rail network
The Turkmen rail network is the national railway system of Turkmenistan, linking major cities, industrial regions, and border crossings to support both domestic transport and international trade.
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D.
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.
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E.
Tbilisi–Gori transport corridor
The Tbilisi–Gori transport corridor is a major transit route in eastern Georgia that connects the capital Tbilisi with the city of Gori and passes through several intermediate towns and industrial areas.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Azerbaijan rail network Target entity description: 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.
-
A.
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.
-
B.
Baku–Tbilisi–Kars railway project
The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
-
C.
Turkmen rail network
The Turkmen rail network is the national railway system of Turkmenistan, linking major cities, industrial regions, and border crossings to support both domestic transport and international trade.
-
D.
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.
-
E.
Tbilisi–Gori transport corridor
The Tbilisi–Gori transport corridor is a major transit route in eastern Georgia that connects the capital Tbilisi with the city of Gori and passes through several intermediate towns and industrial areas.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
railway network
ⓘ
transport infrastructure ⓘ |
| connectsCity |
Astara
NERFINISHED
ⓘ
Baku NERFINISHED ⓘ Ganja NERFINISHED ⓘ Horadiz NERFINISHED ⓘ Lankaran NERFINISHED ⓘ Mingachevir NERFINISHED ⓘ Sumqayit NERFINISHED ⓘ Yevlakh NERFINISHED ⓘ |
| connectsRegion |
Absheron Peninsula
NERFINISHED
ⓘ
Ganja-Gazakh region NERFINISHED ⓘ Karabakh region NERFINISHED ⓘ Lankaran-Astara region NERFINISHED ⓘ Nakhchivan exclave NERFINISHED ⓘ |
| country | Azerbaijan ⓘ |
| electrification | 3 kV DC overhead line ⓘ |
| function |
domestic passenger transport
ⓘ
freight transport ⓘ international transit between Europe and Asia ⓘ |
| gauge | 1,520 mm broad gauge ⓘ |
| historicalOrigin | part of the former Soviet railway system ⓘ |
| includesLine |
Baku–Astara line
NERFINISHED
ⓘ
Baku–Ganja line NERFINISHED ⓘ Baku–Horadiz line NERFINISHED ⓘ Baku–Sumqayit line NERFINISHED ⓘ Baku–Tbilisi–Kars railway NERFINISHED ⓘ Yevlakh–Balakan line NERFINISHED ⓘ |
| internationalConnection |
Georgia
NERFINISHED
ⓘ
Iran NERFINISHED ⓘ Russia NERFINISHED ⓘ Turkey NERFINISHED ⓘ |
| internationalCorridor |
East–West Transport Corridor
NERFINISHED
ⓘ
North–South Transport Corridor NERFINISHED ⓘ Trans-Caspian International Transport Route NERFINISHED ⓘ |
| majorStation |
Baku railway station
NERFINISHED
ⓘ
Ganja railway station NERFINISHED ⓘ Horadiz railway station NERFINISHED ⓘ Sumqayit railway station NERFINISHED ⓘ Yevlakh railway station NERFINISHED ⓘ |
| modernizationProgram |
electrification upgrades
ⓘ
signalling modernization ⓘ track rehabilitation ⓘ |
| operator |
Azerbaijan Railways CJSC
NERFINISHED
ⓘ
Azərbaycan Dəmir Yolları QSC NERFINISHED ⓘ |
| ownership | state-owned ⓘ |
| primaryHub | Baku NERFINISHED ⓘ |
| role | national railway system of Azerbaijan ⓘ |
| supportsService |
international freight services
ⓘ
long-distance passenger services ⓘ suburban services around Baku ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Azerbaijan rail network Description of subject: 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.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Azerbaijan Railways