JR Shonan–Shinjuku Line
E23944
The JR Shonan–Shinjuku Line is a major Japan Railways commuter and intercity rail service that links the Shōnan area and Saitama via central Tokyo, providing through-running connections across multiple existing lines.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Shōnan–Shinjuku Line | 16 |
| Shōnan-Shinjuku Line | 2 |
| JR Shonan-Shinjuku Line | 1 |
| JR Shonan–Shinjuku Line canonical | 1 |
| JR Shonan–Shinjuku Line (at Ikebukuro Station) | 1 |
| Shonan–Shinjuku Line | 1 |
| Shōnan–Shinjuku Line through services | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T186238 — 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: JR Shonan–Shinjuku Line Context triple: [Shibuya, Tokyo, Japan, servedByRailLine, JR Shonan–Shinjuku Line]
-
A.
JR Saikyo Line
The JR Saikyo Line is a major commuter rail line in the Tokyo metropolitan area operated by JR East, connecting central Tokyo with Saitama Prefecture and serving key hubs such as Shibuya and Shinjuku.
-
B.
JR Yumesaki Line
The JR Yumesaki Line is a railway line in Osaka, Japan, operated by JR West that connects central Osaka with the bay area, including major attractions such as Universal Studios Japan.
-
C.
JR Yamanote Line
The JR Yamanote Line is a busy circular railway loop in central Tokyo that connects many of the city’s major urban hubs and transit interchanges.
-
D.
Central Subway
Central Subway is a light rail extension of San Francisco’s Muni Metro system that provides improved north–south transit service, including a key connection to the Chinatown neighborhood.
-
E.
Osaka Metro
Osaka Metro is the rapid transit network serving Japan’s city of Osaka and its surrounding urban 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: JR Shonan–Shinjuku Line Target entity description: The JR Shonan–Shinjuku Line is a major Japan Railways commuter and intercity rail service that links the Shōnan area and Saitama via central Tokyo, providing through-running connections across multiple existing lines.
-
A.
JR Saikyo Line
The JR Saikyo Line is a major commuter rail line in the Tokyo metropolitan area operated by JR East, connecting central Tokyo with Saitama Prefecture and serving key hubs such as Shibuya and Shinjuku.
-
B.
JR Yumesaki Line
The JR Yumesaki Line is a railway line in Osaka, Japan, operated by JR West that connects central Osaka with the bay area, including major attractions such as Universal Studios Japan.
-
C.
JR Yamanote Line
The JR Yamanote Line is a busy circular railway loop in central Tokyo that connects many of the city’s major urban hubs and transit interchanges.
-
D.
Central Subway
Central Subway is a light rail extension of San Francisco’s Muni Metro system that provides improved north–south transit service, including a key connection to the Chinatown neighborhood.
-
E.
Osaka Metro
Osaka Metro is the rapid transit network serving Japan’s city of Osaka and its surrounding urban area.
- F. None of above. chosen
Statements (48)
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: JR Shonan–Shinjuku Line Description of subject: The JR Shonan–Shinjuku Line is a major Japan Railways commuter and intercity rail service that links the Shōnan area and Saitama via central Tokyo, providing through-running connections across multiple existing lines.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
JR Shonan-Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shonan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan-Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan-Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line through services
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
JR Shonan–Shinjuku Line (at Ikebukuro Station)
this entity surface form:
Shōnan–Shinjuku Line
this entity surface form:
Shōnan–Shinjuku Line