SCO OpenServer

E697423

Unix operating system proprietary software

SCO OpenServer is a Unix operating system for x86 platforms, historically popular for business and server deployments and derived from the UNIX System V lineage.

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All labels observed (6)

Label	Occurrences
SCO OpenServer canonical	3
OpenServer	1
OpenServer 5	1
OpenServer 6	1
SCO OpenServer 5	1
SCO OpenServer 6	1

How this entity was disambiguated

This entity first appeared as the object of triple T7894330 — 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: SCO OpenServer
Context triple: [System V derivatives, includes, SCO OpenServer]

A. Netscape Enterprise Server
Netscape Enterprise Server is a web server software product developed by Netscape Communications Corporation for hosting and managing websites and internet applications.
B. Sybase
Sybase is a pioneering enterprise software company best known for its relational database management systems and data management solutions, later acquired by SAP.
C. CICS Transaction Server
CICS Transaction Server is IBM’s high-performance transaction processing platform used to run large-scale, mission-critical applications on mainframe systems.
D. IBM HTTP Server
IBM HTTP Server is a web server software from IBM, based on the Apache HTTP Server, designed to provide secure, scalable HTTP services for enterprise environments and IBM middleware.
E. VisualWorks
VisualWorks is a prominent commercial implementation of the Smalltalk programming language, known for its powerful development environment and cross-platform capabilities.
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: SCO OpenServer
Target entity description: SCO OpenServer is a Unix operating system for x86 platforms, historically popular for business and server deployments and derived from the UNIX System V lineage.

A. Netscape Enterprise Server
Netscape Enterprise Server is a web server software product developed by Netscape Communications Corporation for hosting and managing websites and internet applications.
B. Sybase
Sybase is a pioneering enterprise software company best known for its relational database management systems and data management solutions, later acquired by SAP.
C. CICS Transaction Server
CICS Transaction Server is IBM’s high-performance transaction processing platform used to run large-scale, mission-critical applications on mainframe systems.
D. IBM HTTP Server
IBM HTTP Server is a web server software from IBM, based on the Apache HTTP Server, designed to provide secure, scalable HTTP services for enterprise environments and IBM middleware.
E. VisualWorks
VisualWorks is a prominent commercial implementation of the Smalltalk programming language, known for its powerful development environment and cross-platform capabilities.
F. None of above. chosen

Statements (64)

Predicate	Object
instanceOf	Unix operating system ⓘ proprietary software ⓘ
architecture	32-bit ⓘ
basedOn	UNIX System V ⓘ UNIX System V Release 3.2 ⓘ linked to: UNIX System V
derivedFrom	SCO Xenix ⓘ linked to: Xenix
developer	SCO Group ⓘ Santa Cruz Operation ⓘ Xinuos ⓘ
geographicPopularity	Asia ⓘ Europe ⓘ North America ⓘ
includes	C compiler ⓘ C development tools ⓘ graphical desktop environment ⓘ network administration tools ⓘ system administration tools ⓘ
kernelType	monolithic kernel ⓘ
license	proprietary license ⓘ
marketedAs	OpenServer 5 ⓘ linked to: SCO OpenServer OpenServer 6 ⓘ linked to: SCO OpenServer
notableVersion	SCO OpenServer 5 ⓘ linked to: SCO OpenServer SCO OpenServer 6 ⓘ linked to: SCO OpenServer
operatingSystemFamily	Unix ⓘ
platform	IA-32 ⓘ Intel 80386 and later ⓘ linked to: Intel 80386 x86 ⓘ
predecessor	SCO Xenix ⓘ linked to: Xenix
primaryDeployment	on-premises servers ⓘ
releaseDate	early 1990s ⓘ
supports	IDE storage ⓘ NFS ⓘ PC-compatible hardware ⓘ POSIX APIs ⓘ RAID configurations ⓘ SCSI storage ⓘ Samba ⓘ TCP/IP networking ⓘ X Window System ⓘ linked to: X11 backup and restore utilities ⓘ character-based terminals ⓘ character-mode administration ⓘ graphical administration tools ⓘ multi-user operation ⓘ multitasking ⓘ print services ⓘ remote access services ⓘ serial terminals ⓘ terminal services ⓘ
targetAudience	business users ⓘ server deployments ⓘ small and medium enterprises ⓘ
useCase	accounting systems ⓘ application server ⓘ database server ⓘ file server ⓘ point-of-sale systems ⓘ retail management systems ⓘ
usedInIndustry	distribution ⓘ healthcare ⓘ hospitality ⓘ manufacturing ⓘ retail ⓘ
variantOf	UNIX System V Release 3 ⓘ linked to: UNIX System V

How these facts were elicited

Referenced by (8)

Full triples — surface form annotated when it differs from this entity's canonical label.

System V derivatives → includes → SCO OpenServer ⓘ

UNIX System V → influenced → SCO OpenServer ⓘ

SCO OpenServer → marketedAs → OpenServer 5 ⓘ

linked to: SCO OpenServer

SCO OpenServer → marketedAs → OpenServer 6 ⓘ

linked to: SCO OpenServer

SCO OpenServer → notableVersion → SCO OpenServer 5 ⓘ

linked to: SCO OpenServer

SCO OpenServer → notableVersion → SCO OpenServer 6 ⓘ

linked to: SCO OpenServer

Santa Cruz Operation → notableProduct → OpenServer ⓘ

linked to: SCO OpenServer

SCO UNIX → successor → SCO OpenServer ⓘ

All labels observed (6)

How this entity was disambiguated Show

Statements (64)

How these facts were elicited Show

Referenced by (8)

How this entity was disambiguated

How these facts were elicited