Keihan network between Osaka and Kyoto
E872813
The Keihan network between Osaka and Kyoto is a private railway system in Japan that provides frequent commuter and intercity rail services linking central Osaka with Kyoto and surrounding areas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Keihan interurban railway network | 1 |
| Keihan network between Osaka and Kyoto canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7369421 — 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: Keihan network between Osaka and Kyoto Context triple: [Keihan Main Line, partOf, Keihan network between Osaka and Kyoto]
-
A.
Hankyu Kyoto Main Line
The Hankyu Kyoto Main Line is a major private railway line in Japan operated by Hankyu Railway, connecting Osaka and Kyoto through several suburban cities.
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B.
Kintetsu Keihanna Line
The Kintetsu Keihanna Line is a commuter railway line in the Kansai region of Japan operated by Kintetsu Railway, connecting Osaka with its eastern suburbs and serving as part of a major interurban transit corridor.
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C.
Osaka Loop Line
The Osaka Loop Line is a circular railway line in Osaka, Japan, operated by JR West, that connects major urban and suburban districts around the city center.
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D.
Kintetsu Kyoto Line
The Kintetsu Kyoto Line is a major private railway line in Japan connecting Kyoto with Nara and other destinations in the Kansai region.
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E.
Kintetsu Osaka Line
The Kintetsu Osaka Line is a major private railway line in Japan connecting Osaka with cities in Nara and Mie Prefectures, serving as an important commuter and intercity route in the Kansai region.
- 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: Keihan network between Osaka and Kyoto Target entity description: The Keihan network between Osaka and Kyoto is a private railway system in Japan that provides frequent commuter and intercity rail services linking central Osaka with Kyoto and surrounding areas.
-
A.
Hankyu Kyoto Main Line
The Hankyu Kyoto Main Line is a major private railway line in Japan operated by Hankyu Railway, connecting Osaka and Kyoto through several suburban cities.
-
B.
Kintetsu Keihanna Line
The Kintetsu Keihanna Line is a commuter railway line in the Kansai region of Japan operated by Kintetsu Railway, connecting Osaka with its eastern suburbs and serving as part of a major interurban transit corridor.
-
C.
Osaka Loop Line
The Osaka Loop Line is a circular railway line in Osaka, Japan, operated by JR West, that connects major urban and suburban districts around the city center.
-
D.
Kintetsu Kyoto Line
The Kintetsu Kyoto Line is a major private railway line in Japan connecting Kyoto with Nara and other destinations in the Kansai region.
-
E.
Kintetsu Osaka Line
The Kintetsu Osaka Line is a major private railway line in Japan connecting Osaka with cities in Nara and Mie Prefectures, serving as an important commuter and intercity route in the Kansai region.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail system
ⓘ
intercity rail system ⓘ railway network ⓘ |
| competesWith |
Hankyu Kyoto Line
NERFINISHED
ⓘ
JR Kyoto Line NERFINISHED ⓘ |
| connectsArea |
Kyoto tourist areas
ⓘ
Osaka business districts ⓘ |
| connectsCityCenter |
central Kyoto
ⓘ
central Osaka ⓘ |
| connectsRiverCorridor | Yodo River corridor ⓘ |
| country | Japan ⓘ |
| electrification | 1500 V DC overhead catenary ⓘ |
| fareSystem | distance-based fare ⓘ |
| hasCharacteristic |
high service frequency
ⓘ
through services across multiple lines ⓘ |
| ICCardBrand |
ICOCA
NERFINISHED
ⓘ
PiTaPa NERFINISHED ⓘ |
| includesLine |
Ishiyama Sakamoto Line
NERFINISHED
ⓘ
Katano Line NERFINISHED ⓘ Keihan Main Line NERFINISHED ⓘ Keishin Line NERFINISHED ⓘ Nakanoshima Line NERFINISHED ⓘ Uji Line NERFINISHED ⓘ |
| locatedIn | Kansai region ⓘ |
| notableRollingStock |
Keihan 3000 series (second generation)
NERFINISHED
ⓘ
Keihan 8000 series NERFINISHED ⓘ |
| notableService | Premium Car limited express NERFINISHED ⓘ |
| openedForService | early 20th century ⓘ |
| operator | Keihan Electric Railway NERFINISHED ⓘ |
| owner | Keihan Electric Railway Co., Ltd. NERFINISHED ⓘ |
| primaryLine | Keihan Main Line NERFINISHED ⓘ |
| primaryUse |
commuter transport
ⓘ
intercity travel ⓘ |
| railwayType | private railway ⓘ |
| regionServed | Keihan area between Osaka and Kyoto ⓘ |
| servesCity |
Kyoto
NERFINISHED
ⓘ
Osaka NERFINISHED ⓘ |
| servesPrefecture |
Kyoto Prefecture
NERFINISHED
ⓘ
Osaka Prefecture NERFINISHED ⓘ |
| serviceType |
limited express train
ⓘ
local train ⓘ rapid train ⓘ |
| terminusStation |
Demachiyanagi Station
NERFINISHED
ⓘ
Kyoto-kawaramachi Station NERFINISHED ⓘ Nakanoshima Station NERFINISHED ⓘ Yodoyabashi Station NERFINISHED ⓘ |
| ticketing | IC card accepted ⓘ |
| trackGauge | 1067 mm ⓘ |
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: Keihan network between Osaka and Kyoto Description of subject: The Keihan network between Osaka and Kyoto is a private railway system in Japan that provides frequent commuter and intercity rail services linking central Osaka with Kyoto and surrounding areas.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Keihan interurban railway network