von Neumann architecture
E14971
The von Neumann architecture is a foundational computer design model in which a single memory stores both program instructions and data, executed sequentially by a central processing unit.
All labels observed (3)
| Label | Occurrences |
|---|---|
| von Neumann architecture canonical | 14 |
| von Neumann bottleneck | 2 |
| von Neumann machine | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T131616 — 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: von Neumann architecture Context triple: [John von Neumann, knownFor, von Neumann architecture]
-
A.
Turing machine
A Turing machine is an abstract computational model that manipulates symbols on an infinite tape according to a set of rules, providing a formal foundation for the concept of algorithm and computability.
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B.
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.
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C.
ALGOL 60
ALGOL 60 is an early high-level programming language that pioneered block structure and lexical scoping, profoundly influencing the design of many later languages.
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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.
Differential analyzer
The Differential Analyzer is an early analog mechanical computer designed to solve differential equations using interconnected rotating shafts and wheels.
- 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: von Neumann architecture Target entity description: The von Neumann architecture is a foundational computer design model in which a single memory stores both program instructions and data, executed sequentially by a central processing unit.
-
A.
Turing machine
A Turing machine is an abstract computational model that manipulates symbols on an infinite tape according to a set of rules, providing a formal foundation for the concept of algorithm and computability.
-
B.
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.
-
C.
ALGOL 60
ALGOL 60 is an early high-level programming language that pioneered block structure and lexical scoping, profoundly influencing the design of many later languages.
-
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.
Differential analyzer
The Differential Analyzer is an early analog mechanical computer designed to solve differential equations using interconnected rotating shafts and wheels.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
computer architecture
ⓘ
stored-program architecture ⓘ |
| appliedIn |
EDVAC
ⓘ
IAS machine ⓘ most personal computers ⓘ most servers ⓘ most workstations ⓘ |
| characterizedBy |
sequential processing
ⓘ
shared bus for data and instructions ⓘ stored-program concept ⓘ von Neumann bottleneck ⓘ
linked to:
von Neumann architecture
|
| contrastedWith | Harvard architecture ⓘ |
| dateProposed | 1945 ⓘ |
| documentedIn | First Draft of a Report on the EDVAC ⓘ |
| enables |
programs as data
ⓘ
self-modifying code ⓘ |
| hasComponent |
arithmetic logic unit
ⓘ
central processing unit ⓘ control unit ⓘ input unit ⓘ memory ⓘ output unit ⓘ |
| hasGoal | flexible general-purpose computation ⓘ |
| hasInfluenceOn |
CPU design
ⓘ
computer organization textbooks ⓘ memory hierarchy design ⓘ programming language implementation ⓘ |
| hasLimitation |
instruction and data contention on same bus
ⓘ
memory bandwidth bottleneck ⓘ |
| implementedBy |
general-purpose CPUs
ⓘ
microprocessors ⓘ |
| influenced |
early electronic computers
ⓘ
modern general-purpose computers ⓘ |
| namedAfter | John von Neumann ⓘ |
| relatedTo |
control flow
ⓘ
instruction set architecture ⓘ stored-program computer ⓘ |
| stores |
data in memory
ⓘ
program instructions in memory ⓘ |
| supports |
imperative programming languages
ⓘ
sequential programming model ⓘ |
| uses |
binary representation of data
ⓘ
fetch-decode-execute cycle ⓘ program counter ⓘ sequential instruction execution ⓘ single address space for code and data ⓘ single shared memory for instructions and data ⓘ |
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: von Neumann architecture Description of subject: The von Neumann architecture is a foundational computer design model in which a single memory stores both program instructions and data, executed sequentially by a central processing unit.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: von Neumann architecture
linked to: von Neumann architecture
linked to: von Neumann architecture
Can Programming Be Liberated from the von Neumann Style? A Functional Style and Its Algebra of Programs
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topic
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von Neumann architecture
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