Kamo – Kameyama section
E381558
The Kamo–Kameyama section is a segment of Japan’s Kansai Main Line railway connecting Kamo Station in Kyoto Prefecture with Kameyama Station in Mie Prefecture.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kamo – Kameyama section canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3724294 — 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: Kamo – Kameyama section Context triple: [Kansai Main Line, hasSection, Kamo – Kameyama section]
-
A.
Okayama–Hakata section
The Okayama–Hakata section is the western stretch of Japan’s Sanyō Shinkansen high-speed rail line, linking Okayama with Hakata (Fukuoka) across the Chūgoku region.
-
B.
Shunpanrō
Shunpanrō is a historic inn in Shimonoseki, Japan, best known as the site where the Treaty of Shimonoseki ending the First Sino-Japanese War was signed.
-
C.
Takashinohama Line
The Takashinohama Line is a short commuter railway line in Osaka Prefecture, Japan, operated by Nankai Electric Railway and serving local passenger traffic.
-
D.
Kakogawa
Kakogawa is an industrial and residential city in central Hyōgo Prefecture, Japan, known for its steel manufacturing and role as a regional transportation hub.
-
E.
Nankai Koya Line
The Nankai Koya Line is a major private railway line in the Osaka region of Japan operated by Nankai Electric Railway, connecting central Osaka with the Mount Koya 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: Kamo – Kameyama section Target entity description: The Kamo–Kameyama section is a segment of Japan’s Kansai Main Line railway connecting Kamo Station in Kyoto Prefecture with Kameyama Station in Mie Prefecture.
-
A.
Okayama–Hakata section
The Okayama–Hakata section is the western stretch of Japan’s Sanyō Shinkansen high-speed rail line, linking Okayama with Hakata (Fukuoka) across the Chūgoku region.
-
B.
Shunpanrō
Shunpanrō is a historic inn in Shimonoseki, Japan, best known as the site where the Treaty of Shimonoseki ending the First Sino-Japanese War was signed.
-
C.
Takashinohama Line
The Takashinohama Line is a short commuter railway line in Osaka Prefecture, Japan, operated by Nankai Electric Railway and serving local passenger traffic.
-
D.
Kakogawa
Kakogawa is an industrial and residential city in central Hyōgo Prefecture, Japan, known for its steel manufacturing and role as a regional transportation hub.
-
E.
Nankai Koya Line
The Nankai Koya Line is a major private railway line in the Osaka region of Japan operated by Nankai Electric Railway, connecting central Osaka with the Mount Koya area.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
railway infrastructure
ⓘ
railway line section ⓘ |
| connectsWith |
Kameyama Station
NERFINISHED
ⓘ
Kamo Station NERFINISHED ⓘ |
| country | Japan ⓘ |
| electrification | none ⓘ |
| endPoint | Kameyama Station NERFINISHED ⓘ |
| hasJapaneseName | 加茂–亀山間 ⓘ |
| lineUsage |
local services
ⓘ
rapid services ⓘ |
| locatedInAdministrativeTerritory |
Kyoto Prefecture
ⓘ
Mie Prefecture NERFINISHED ⓘ |
| locatedInCountry | Japan ⓘ |
| locatedInRegion |
Kansai region
ⓘ
Tōkai region ⓘ |
| numberOfTracks | single track ⓘ |
| operator |
Central Japan Railway Company
NERFINISHED
ⓘ
West Japan Railway Company ⓘ |
| owner |
Central Japan Railway Company
NERFINISHED
ⓘ
West Japan Railway Company NERFINISHED ⓘ |
| partOf |
JR Central conventional lines
ⓘ
surface form:
JR conventional lines network
Kansai Main Line NERFINISHED ⓘ |
| railwayLine | Kansai Main Line NERFINISHED ⓘ |
| railwaySignalling | automatic block system ⓘ |
| railwaySystem |
JR Central
NERFINISHED
ⓘ
JR West ⓘ |
| railwayTraffic |
freight
ⓘ
passenger ⓘ |
| startPoint | Kamo Station NERFINISHED ⓘ |
| trackGauge |
1067 mm
ⓘ
Cape gauge ⓘ |
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: Kamo – Kameyama section Description of subject: The Kamo–Kameyama section is a segment of Japan’s Kansai Main Line railway connecting Kamo Station in Kyoto Prefecture with Kameyama Station in Mie Prefecture.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.