Computer Sciences Corporation
E454250
Computer Sciences Corporation was a major American multinational IT services and consulting company that provided technology and professional services to government and commercial clients worldwide.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Computer Sciences Corporation canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4569697 — 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: Computer Sciences Corporation Context triple: [Jefferson Science Associates, LLC, parentOrganization, Computer Sciences Corporation]
-
A.
Unisys
Unisys is an American global information technology company known for providing IT services, software, and infrastructure solutions to government and commercial clients.
-
B.
Public Systems Group
Public Systems Group is a Mitsubishi Electric business division focused on providing infrastructure and public-sector systems and solutions.
-
C.
Perot Systems
Perot Systems was an American information technology services and consulting company founded by Ross Perot that provided outsourcing, systems integration, and technology solutions to businesses and governments worldwide.
-
D.
Massachusetts Computer Associates
Massachusetts Computer Associates was a pioneering computer science research and software development company active in the 1960s–1970s, known for employing influential computer scientists such as Leslie Lamport.
-
E.
IBM
IBM is a multinational technology and consulting company known for its pioneering work in computer hardware, software, and enterprise services.
- 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: Computer Sciences Corporation Target entity description: Computer Sciences Corporation was a major American multinational IT services and consulting company that provided technology and professional services to government and commercial clients worldwide.
-
A.
Unisys
Unisys is an American global information technology company known for providing IT services, software, and infrastructure solutions to government and commercial clients.
-
B.
Public Systems Group
Public Systems Group is a Mitsubishi Electric business division focused on providing infrastructure and public-sector systems and solutions.
-
C.
Perot Systems
Perot Systems was an American information technology services and consulting company founded by Ross Perot that provided outsourcing, systems integration, and technology solutions to businesses and governments worldwide.
-
D.
Massachusetts Computer Associates
Massachusetts Computer Associates was a pioneering computer science research and software development company active in the 1960s–1970s, known for employing influential computer scientists such as Leslie Lamport.
-
E.
IBM
IBM is a multinational technology and consulting company known for its pioneering work in computer hardware, software, and enterprise services.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
consulting company
ⓘ
information technology services company ⓘ public company ⓘ |
| areaServed | worldwide ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dissolved | 2017 ⓘ |
| formerHeadquartersLocation | El Segundo, California ⓘ |
| formerName | CSC ⓘ |
| foundedBy |
Fletcher Jones
ⓘ
Roy Nutt ⓘ |
| foundedInCity | Los Angeles ⓘ |
| foundedInState |
California
ⓘ
linked to:
California, United States
|
| headquartersLocation |
Falls Church, Virginia
ⓘ
linked to:
Falls Church
Tysons, Virginia ⓘ |
| inception | 1959 ⓘ |
| industry |
consulting
ⓘ
information technology services ⓘ outsourcing ⓘ |
| mergedInto | DXC Technology ⓘ |
| mergerCompletionDate | 2017-04-03 ⓘ |
| mergerPartner |
Hewlett Packard Enterprise Services
ⓘ
linked to:
HP Enterprise Services
|
| notableClient |
NASA
ⓘ
U.S. Department of Defense ⓘ
linked to:
Department of Defense
U.S. federal government ⓘ
linked to:
United States government
various Fortune 500 companies ⓘ |
| numberOfEmployees |
70000+
ⓘ
approximately 74000 (2016) ⓘ |
| operatedIn |
Asia-Pacific
ⓘ
Australia ⓘ Europe ⓘ North America ⓘ |
| providedService |
IT outsourcing
ⓘ
application development ⓘ business process services ⓘ cloud services ⓘ consulting services ⓘ cybersecurity services ⓘ managed services ⓘ systems integration ⓘ |
| revenue | approximately 8.1 billion USD (2016) ⓘ |
| scopeOfOperations | multinational ⓘ |
| servedClientType |
commercial clients
ⓘ
government clients ⓘ |
| shortName | CSC ⓘ |
| status | defunct ⓘ |
| stockExchange | New York Stock Exchange ⓘ |
| successor | DXC Technology ⓘ |
| tickerSymbol | CSC ⓘ |
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: Computer Sciences Corporation Description of subject: Computer Sciences Corporation was a major American multinational IT services and consulting company that provided technology and professional services to government and commercial clients worldwide.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.