OS/360
E39547
OS/360 is IBM's landmark mainframe operating system introduced in the 1960s for the System/360 family, known for pioneering modern concepts in batch processing, multiprogramming, and system software design.
All labels observed (9)
| Label | Occurrences |
|---|---|
| OS/360 canonical | 9 |
| DOS/360 | 4 |
| OS/360 MFT | 2 |
| OS/360 family | 2 |
| DOS/360 architecture and design | 1 |
| IBM OS/360 family | 1 |
| OS/370 family (where applicable) | 1 |
| System/360 operating systems | 1 |
| Tape Operating System | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T307482 — 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: OS/360 Context triple: [IBM System/360, osFamily, OS/360]
-
A.
IBM System/360
IBM System/360 is a landmark family of mainframe computers introduced in the 1960s that standardized computer architecture and revolutionized business and scientific computing.
-
B.
IBM System z
IBM System z is IBM’s family of mainframe computers known for high reliability, scalability, and support for enterprise workloads, including running Linux at large scale.
-
C.
CP/M-86
CP/M-86 is a 16-bit version of the CP/M operating system designed for Intel 8086/8088-based computers, serving as an early alternative to MS-DOS on machines like the IBM PC.
-
D.
Honeywell DDP-516 minicomputer
The Honeywell DDP-516 minicomputer was a rugged, 16-bit computer from the 1960s widely used in real-time and military applications, notably serving as the hardware platform for the original ARPANET Interface Message Processors.
-
E.
MS-DOS
MS-DOS is a command-line operating system that became the foundational software platform for early IBM-compatible personal computers in the 1980s and early 1990s.
- 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: OS/360 Target entity description: OS/360 is IBM's landmark mainframe operating system introduced in the 1960s for the System/360 family, known for pioneering modern concepts in batch processing, multiprogramming, and system software design.
-
A.
IBM System/360
IBM System/360 is a landmark family of mainframe computers introduced in the 1960s that standardized computer architecture and revolutionized business and scientific computing.
-
B.
IBM System z
IBM System z is IBM’s family of mainframe computers known for high reliability, scalability, and support for enterprise workloads, including running Linux at large scale.
-
C.
CP/M-86
CP/M-86 is a 16-bit version of the CP/M operating system designed for Intel 8086/8088-based computers, serving as an early alternative to MS-DOS on machines like the IBM PC.
-
D.
Honeywell DDP-516 minicomputer
The Honeywell DDP-516 minicomputer was a rugged, 16-bit computer from the 1960s widely used in real-time and military applications, notably serving as the hardware platform for the original ARPANET Interface Message Processors.
-
E.
MS-DOS
MS-DOS is a command-line operating system that became the foundational software platform for early IBM-compatible personal computers in the 1980s and early 1990s.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
IBM mainframe operating system
ⓘ
operating system ⓘ |
| architecture | monolithic kernel ⓘ |
| designedFor | IBM System/360 ⓘ |
| developer | IBM ⓘ |
| developerCountry |
United States of America
ⓘ
surface form:
United States
|
| family |
OS/360
self-linksurface differs
ⓘ
surface form:
System/360 operating systems
|
| firstReleased | mid-1960s ⓘ |
| hasAbbreviation | OS/360 self-link ⓘ |
| hasComponent | Job Control Language ⓘ |
| historicalSignificance |
central to IBM mainframe dominance
ⓘ
landmark in software engineering history ⓘ |
| inception | 1960s ⓘ |
| influenced |
MVS
ⓘ
OS/390 ⓘ modern operating system design ⓘ z/OS ⓘ |
| license | proprietary software ⓘ |
| notableFor |
influential system software architecture
ⓘ
large-scale, complex software project for its time ⓘ pioneering modern batch processing concepts ⓘ pioneering multiprogramming on mainframes ⓘ |
| operatingSystemType | batch operating system ⓘ |
| partOf |
IBM System/360
ⓘ
surface form:
IBM System/360 family
|
| predecessor |
IBM 700/7000 series
ⓘ
surface form:
IBM 7090/7094 operating systems
|
| programmingModel | batch-oriented ⓘ |
| runsOn |
IBM System/360
ⓘ
surface form:
System/360 Model 30
IBM System/360 ⓘ
surface form:
System/360 Model 40
IBM System/360 ⓘ
surface form:
System/360 Model 50
IBM System/360 ⓘ
surface form:
System/360 Model 65
IBM System/360 ⓘ
surface form:
System/360 Model 75
|
| successor |
MVS
ⓘ
OS/2 ⓘ
surface form:
OS/VS2
|
| supports |
batch processing
ⓘ
card-based job submission ⓘ disk I/O ⓘ job control ⓘ link-editing ⓘ load modules ⓘ magnetic tape I/O ⓘ multiprogramming ⓘ partitioned data sets (PDS) ⓘ sequential data sets ⓘ spooling ⓘ |
| targetHardware | IBM mainframes ⓘ |
| usedIn |
commercial data processing
ⓘ
government computing ⓘ scientific computing ⓘ |
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: OS/360 Description of subject: OS/360 is IBM's landmark mainframe operating system introduced in the 1960s for the System/360 family, known for pioneering modern concepts in batch processing, multiprogramming, and system software design.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
DOS/360
this entity surface form:
System/360 operating systems
this entity surface form:
DOS/360
this entity surface form:
OS/360 family
this entity surface form:
IBM OS/360 family
this entity surface form:
OS/360 family
this entity surface form:
OS/360 MFT
this entity surface form:
DOS/360
this entity surface form:
OS/370 family (where applicable)