C
E315786
C is a light rail service designation used by the Los Angeles Metro system for one of its primary rail lines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| C canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2995976 — 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: C Context triple: [C Line (Los Angeles Metro), hasRouteDesignation, C]
-
A.
C
C is a local service on the New York City Subway that runs along the Eighth Avenue Line in Manhattan and continues through Brooklyn.
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B.
C
C is a foundational, general-purpose programming language known for its efficiency, low-level memory access, and influence on many later languages such as C++, Java, and Python.
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C.
CPP
CPP is a Canadian government-run public pension program that provides retirement, disability, and survivor benefits to eligible contributors.
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D.
CPP
CPP is a public polytechnic university in Pomona, California, known for its hands-on, learn-by-doing educational approach.
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E.
.cc
.cc is the country code top-level domain (ccTLD) assigned to the Cocos (Keeling) Islands, often marketed globally for a variety of commercial and creative uses.
- 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: C Target entity description: C is a light rail service designation used by the Los Angeles Metro system for one of its primary rail lines.
-
A.
C
C is a foundational, general-purpose programming language known for its efficiency, low-level memory access, and influence on many later languages such as C++, Java, and Python.
-
B.
C
C is a local service on the New York City Subway that runs along the Eighth Avenue Line in Manhattan and continues through Brooklyn.
-
C.
CPP
CPP is a Canadian government-run public pension program that provides retirement, disability, and survivor benefits to eligible contributors.
-
D.
CPP
CPP is a public polytechnic university in Pomona, California, known for its hands-on, learn-by-doing educational approach.
-
E.
.cc
.cc is the country code top-level domain (ccTLD) assigned to the Cocos (Keeling) Islands, often marketed globally for a variety of commercial and creative uses.
- F. None of above. chosen
Statements (38)
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: C Description of subject: C is a light rail service designation used by the Los Angeles Metro system for one of its primary rail lines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
C Line