NSC
E82151
NSC is the stock ticker symbol for Norfolk Southern Corporation, a major U.S. freight railroad company.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NSC canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T657202 — 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: NSC Context triple: [Norfolk Southern Railway, tickerSymbol, NSC]
-
A.
National Security Resources Board
The National Security Resources Board was a U.S. government body responsible for planning and coordinating the mobilization of the nation’s industrial and civilian resources for national defense during the early Cold War era.
-
B.
National Security Council of the United States
The National Security Council of the United States is a senior advisory body within the executive branch that coordinates national security and foreign policy strategy for the president.
-
C.
NCTC
NCTC is the U.S. government’s primary organization for integrating and analyzing terrorism-related intelligence and coordinating counterterrorism efforts across agencies.
-
D.
NSO
NSO is the commonly used abbreviation for the National Symphony Orchestra, a major American orchestra based in Washington, D.C.
-
E.
CNCS
CNCS is the abbreviation for the Corporation for National and Community Service, the U.S. federal agency that supports national service programs like AmeriCorps and Senior Corps.
- 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: NSC Target entity description: NSC is the stock ticker symbol for Norfolk Southern Corporation, a major U.S. freight railroad company.
-
A.
National Security Resources Board
The National Security Resources Board was a U.S. government body responsible for planning and coordinating the mobilization of the nation’s industrial and civilian resources for national defense during the early Cold War era.
-
B.
National Security Council of the United States
The National Security Council of the United States is a senior advisory body within the executive branch that coordinates national security and foreign policy strategy for the president.
-
C.
NCTC
NCTC is the U.S. government’s primary organization for integrating and analyzing terrorism-related intelligence and coordinating counterterrorism efforts across agencies.
-
D.
NSO
NSO is the commonly used abbreviation for the National Symphony Orchestra, a major American orchestra based in Washington, D.C.
-
E.
CNCS
CNCS is the abbreviation for the Corporation for National and Community Service, the U.S. federal agency that supports national service programs like AmeriCorps and Senior Corps.
- F. None of above. chosen
Statements (41)
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: NSC Description of subject: NSC is the stock ticker symbol for Norfolk Southern Corporation, a major U.S. freight railroad company.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.