Aonami Line
E524791
The Aonami Line is a Japanese railway line in Nagoya that connects the city center with the Nagoya Port area, serving commuters and visitors to attractions like the Nagoya International Exhibition Hall.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aonami Line canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3040071 — 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: Aonami Line Context triple: [Nagoya Station, operator, Aonami Line]
-
A.
Fukutoshin Line
The Fukutoshin Line is a Tokyo Metro subway line in Tokyo, Japan, connecting major commercial and residential districts such as Shibuya, Shinjuku, and Ikebukuro.
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B.
Imazatosuji Line
The Imazatosuji Line is a rapid transit line in Osaka, Japan, operated by Osaka Metro and serving as one of the city’s main north–south subway corridors.
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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.
Marunouchi Line
The Marunouchi Line is one of Tokyo’s main subway lines, forming a central loop and radial route that connects key business, shopping, and transit hubs across the city.
-
E.
Sennichimae Line
The Sennichimae Line is a rapid transit line in Osaka, Japan, forming part of the city’s urban subway network.
- 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: Aonami Line Target entity description: The Aonami Line is a Japanese railway line in Nagoya that connects the city center with the Nagoya Port area, serving commuters and visitors to attractions like the Nagoya International Exhibition Hall.
-
A.
Fukutoshin Line
The Fukutoshin Line is a Tokyo Metro subway line in Tokyo, Japan, connecting major commercial and residential districts such as Shibuya, Shinjuku, and Ikebukuro.
-
B.
Imazatosuji Line
The Imazatosuji Line is a rapid transit line in Osaka, Japan, operated by Osaka Metro and serving as one of the city’s main north–south subway corridors.
-
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.
Marunouchi Line
The Marunouchi Line is one of Tokyo’s main subway lines, forming a central loop and radial route that connects key business, shopping, and transit hubs across the city.
-
E.
Sennichimae Line
The Sennichimae Line is a rapid transit line in Osaka, Japan, forming part of the city’s urban subway network.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail line
ⓘ
railway line ⓘ |
| category |
Railway lines in Aichi Prefecture
ⓘ
Transport in Nagoya ⓘ |
| connects |
Nagoya Port area
NERFINISHED
ⓘ
Nagoya city center ⓘ |
| connectsWith |
JR Central lines at Nagoya Station
ⓘ
Nagoya Municipal Subway via Nagoya Station vicinity ⓘ |
| country | Japan ⓘ |
| electrification |
1,500 V DC
ⓘ
overhead catenary ⓘ |
| fareSystem | integrated with Nagoya area IC cards ⓘ |
| hasNativeNameLanguage | Japanese ⓘ |
| hasStation |
Arako Station
NERFINISHED
ⓘ
Inaei Station NERFINISHED ⓘ Kinjofuto Station NERFINISHED ⓘ Nagoya Station NERFINISHED ⓘ Nakajima Station NERFINISHED ⓘ Sasashima-raibu Station NERFINISHED ⓘ |
| isInMetropolitanArea | Nagoya metropolitan area NERFINISHED ⓘ |
| lineColor | blue ⓘ |
| locatedIn |
Aichi Prefecture
NERFINISHED
ⓘ
Nagoya NERFINISHED ⓘ |
| numberOfTracks | double track ⓘ |
| openedForService | October 2004 ⓘ |
| operator | Nagoya Rinkai Rapid Transit NERFINISHED ⓘ |
| owner | Nagoya Rinkai Rapid Transit NERFINISHED ⓘ |
| primaryUse |
access to exhibition facilities
ⓘ
commuter transport ⓘ |
| purpose |
improve access to Nagoya Port
ⓘ
support development of Nagoya waterfront ⓘ |
| regionServed | Nagoya waterfront area NERFINISHED ⓘ |
| rollingStockOperator | Nagoya Rinkai Rapid Transit NERFINISHED ⓘ |
| rollingStockType | electric multiple unit ⓘ |
| safetySystem | automatic train control ⓘ |
| serves |
Nagoya International Exhibition Hall
NERFINISHED
ⓘ
Nagoya Port area attractions ⓘ Port Messe Nagoya NERFINISHED ⓘ |
| servicePattern | no express services ⓘ |
| serviceType | all-stations service ⓘ |
| terminus |
Kinjo-futo Station
NERFINISHED
ⓘ
Nagoya Station NERFINISHED ⓘ |
| trackGauge | 1,067 mm ⓘ |
| transportMode | rail ⓘ |
| usesTicketing | IC card system ⓘ |
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: Aonami Line Description of subject: The Aonami Line is a Japanese railway line in Nagoya that connects the city center with the Nagoya Port area, serving commuters and visitors to attractions like the Nagoya International Exhibition Hall.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.