Obolonsko–Teremkivska line
E443683
The Obolonsko–Teremkivska line is one of the main rapid transit lines of the Kyiv Metro system, running north–south across the city and serving several major residential districts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Obolonsko–Teremkivska line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4465604 — 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: Obolonsko–Teremkivska line Context triple: [Kyiv Metro, hasLine, Obolonsko–Teremkivska line]
-
A.
Sviatoshynsko–Brovarska line
The Sviatoshynsko–Brovarska line is the oldest and one of the main rapid transit lines of the Kyiv Metro, running west–east across Ukraine’s capital.
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B.
Syretsko–Pecherska line
The Syretsko–Pecherska line is one of the main rapid transit lines of the Kyiv Metro system, running across the city to connect key residential and central districts.
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C.
Simferopol–Sevastopol line
The Simferopol–Sevastopol line is a key railway route in Crimea connecting the regional capital Simferopol with the port city of Sevastopol.
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D.
Ochakiv
Ochakiv is a port city in southern Ukraine on the Black Sea coast, historically significant as a strategic fortress and naval base controlling access to the Dnieper–Bug estuary.
-
E.
Horlivka
Horlivka is an industrial city in eastern Ukraine’s Donetsk region, known for its coal mining and chemical industries and its location within the contested Donbas area.
- 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: Obolonsko–Teremkivska line Target entity description: The Obolonsko–Teremkivska line is one of the main rapid transit lines of the Kyiv Metro system, running north–south across the city and serving several major residential districts.
-
A.
Sviatoshynsko–Brovarska line
The Sviatoshynsko–Brovarska line is the oldest and one of the main rapid transit lines of the Kyiv Metro, running west–east across Ukraine’s capital.
-
B.
Syretsko–Pecherska line
The Syretsko–Pecherska line is one of the main rapid transit lines of the Kyiv Metro system, running across the city to connect key residential and central districts.
-
C.
Simferopol–Sevastopol line
The Simferopol–Sevastopol line is a key railway route in Crimea connecting the regional capital Simferopol with the port city of Sevastopol.
-
D.
Ochakiv
Ochakiv is a port city in southern Ukraine on the Black Sea coast, historically significant as a strategic fortress and naval base controlling access to the Dnieper–Bug estuary.
-
E.
Horlivka
Horlivka is an industrial city in eastern Ukraine’s Donetsk region, known for its coal mining and chemical industries and its location within the contested Donbas area.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
metro line
ⓘ
rapid transit line ⓘ |
| connectsWithLine |
Sviatoshynsko–Brovarska line
NERFINISHED
ⓘ
Syretsko–Pecherska line NERFINISHED ⓘ |
| electrification | third rail ⓘ |
| formerName | Kurenivsko–Chervonoarmiiska line NERFINISHED ⓘ |
| hasColor | blue ⓘ |
| hasLineNumber | 2 ⓘ |
| hasLocaleName | Оболонсько–Теремківська лінія NERFINISHED ⓘ |
| hasRollingStockType | Soviet and Ukrainian metro trains ⓘ |
| hasStation |
Demiivska
NERFINISHED
ⓘ
Heroiv Dnipra NERFINISHED ⓘ Holosiivska NERFINISHED ⓘ Ipodrom NERFINISHED ⓘ Kontraktova Ploshcha NERFINISHED ⓘ Lybidska NERFINISHED ⓘ Maidan Nezalezhnosti NERFINISHED ⓘ Minska NERFINISHED ⓘ Obolon NERFINISHED ⓘ Olimpiiska NERFINISHED ⓘ Palats Ukraina NERFINISHED ⓘ Ploshcha Lva Tolstoho NERFINISHED ⓘ Pochaina NERFINISHED ⓘ Poshtova Ploshcha NERFINISHED ⓘ Tarasa Shevchenka NERFINISHED ⓘ Teremky NERFINISHED ⓘ Vasylkivska NERFINISHED ⓘ Vystavkovyi Tsentr NERFINISHED ⓘ |
| hasTerminus |
Heroiv Dnipra
NERFINISHED
ⓘ
Teremky NERFINISHED ⓘ |
| hasTrackGauge | 1520 mm ⓘ |
| hasTransferStation |
Lybidska
NERFINISHED
ⓘ
Maidan Nezalezhnosti NERFINISHED ⓘ Ploshcha Lva Tolstoho NERFINISHED ⓘ |
| isMajorAxis | north–south corridor of Kyiv Metro ⓘ |
| locatedIn |
Kyiv
NERFINISHED
ⓘ
Ukraine NERFINISHED ⓘ |
| opened | 1976 ⓘ |
| owner | Kyiv Metro operator ⓘ |
| partOf | Kyiv Metro NERFINISHED ⓘ |
| runsDirection | north–south ⓘ |
| servesDistrict |
Holosiiv
NERFINISHED
ⓘ
Obolon NERFINISHED ⓘ Pechersk NERFINISHED ⓘ Podil NERFINISHED ⓘ |
| servesFunction | urban passenger transport ⓘ |
| system | Kyiv Metro NERFINISHED ⓘ |
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: Obolonsko–Teremkivska line Description of subject: The Obolonsko–Teremkivska line is one of the main rapid transit lines of the Kyiv Metro system, running north–south across the city and serving several major residential districts.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.