CR (historical)
E536060
CR (historical) was the stock ticker symbol used to represent Consolidated Rail Corporation (Conrail), a major U.S. freight railroad company formed from bankrupt Northeastern railroads in the 1970s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CR (historical) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5553735 — 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: CR (historical) Context triple: [Consolidated Rail Corporation, tickerSymbol, CR (historical)]
-
A.
CRD
CRD is a centralized online database maintained by FINRA that contains licensing and registration information on broker-dealers and their associated individuals in the U.S. financial industry.
-
B.
C. R.
C. R. refers to C. Rajagopalachari, an Indian statesman, independence activist, last Governor-General of India, and founder of the Swatantra Party.
-
C.
CRL
CRL is the ICAO airline designator used to identify Corsair International in aviation operations and communications.
-
D.
CRL
CRL is the National Rail station code for Chorley railway station in Lancashire, England.
-
E.
CRL
CRL is the IATA airport code for Brussels South Charleroi Airport, a major low-cost carrier hub serving the Brussels region in Belgium.
- 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: CR (historical) Target entity description: CR (historical) was the stock ticker symbol used to represent Consolidated Rail Corporation (Conrail), a major U.S. freight railroad company formed from bankrupt Northeastern railroads in the 1970s.
-
A.
CRD
CRD is a centralized online database maintained by FINRA that contains licensing and registration information on broker-dealers and their associated individuals in the U.S. financial industry.
-
B.
C. R.
C. R. refers to C. Rajagopalachari, an Indian statesman, independence activist, last Governor-General of India, and founder of the Swatantra Party.
-
C.
CRL
CRL is the ICAO airline designator used to identify Corsair International in aviation operations and communications.
-
D.
CRL
CRL is the National Rail station code for Chorley railway station in Lancashire, England.
-
E.
CRL
CRL is the IATA airport code for Brussels South Charleroi Airport, a major low-cost carrier hub serving the Brussels region in Belgium.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf | stock ticker symbol ⓘ |
| associatedWith |
Staggers Rail Act of 1980
NERFINISHED
ⓘ
U.S. railroad deregulation era ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| industryOfUnderlyingCompany | freight rail transportation ⓘ |
| refersTo |
Conrail
NERFINISHED
ⓘ
Consolidated Rail Corporation NERFINISHED ⓘ |
| status | historical ticker symbol (no longer active) ⓘ |
| tickerFor | Conrail common stock ⓘ |
| underlyingCompanyAbbreviation | CR ⓘ |
| underlyingCompanyAcquisition | joint acquisition by CSX Corporation and Norfolk Southern Corporation ⓘ |
| underlyingCompanyAcquisitionYear | 1999 ⓘ |
| underlyingCompanyAlsoProvided | commuter rail operations (until transferred to public agencies) ⓘ |
| underlyingCompanyCreatedBy | United States federal government NERFINISHED ⓘ |
| underlyingCompanyFormationContext | bankruptcy of multiple Northeastern U.S. railroads in the 1970s ⓘ |
| underlyingCompanyFormationYear | 1976 ⓘ |
| underlyingCompanyHeadquartersLocation | Philadelphia, Pennsylvania NERFINISHED ⓘ |
| underlyingCompanyLegalBasis | Regional Rail Reorganization Act of 1973 NERFINISHED ⓘ |
| underlyingCompanyOwnershipAfter1999 | jointly owned by CSX Corporation and Norfolk Southern Corporation ⓘ |
| underlyingCompanyParentAfterSplit | Conrail Inc. NERFINISHED ⓘ |
| underlyingCompanyPredecessor |
Ann Arbor Railroad
NERFINISHED
ⓘ
Central Railroad of New Jersey NERFINISHED ⓘ Erie Lackawanna Railway NERFINISHED ⓘ Lehigh Valley Railroad NERFINISHED ⓘ Lehigh and Hudson River Railway NERFINISHED ⓘ Penn Central Transportation Company NERFINISHED ⓘ Reading Company NERFINISHED ⓘ |
| underlyingCompanyPrimaryBusiness | freight rail service ⓘ |
| underlyingCompanyPrivatizationYear | 1987 ⓘ |
| underlyingCompanyReportingMarks | CR ⓘ |
| underlyingCompanyRoleAfter1999 | terminal and shared-assets operator for CSX and Norfolk Southern ⓘ |
| underlyingCompanyServiceArea |
Midwestern United States
NERFINISHED
ⓘ
Northeastern United States NERFINISHED ⓘ |
| underlyingCompanySuccessor |
CSX Transportation
NERFINISHED
ⓘ
Norfolk Southern Railway NERFINISHED ⓘ |
| underlyingCompanyType | Class I railroad ⓘ |
| usedOn | New York Stock Exchange NERFINISHED ⓘ |
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: CR (historical) Description of subject: CR (historical) was the stock ticker symbol used to represent Consolidated Rail Corporation (Conrail), a major U.S. freight railroad company formed from bankrupt Northeastern railroads in the 1970s.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.