Commodore BASIC
E862855
Commodore BASIC is a dialect of the BASIC programming language that was built into Commodore's 8-bit home computers and widely used by hobbyists in the late 1970s and 1980s.
All labels observed (9)
| Label | Occurrences |
|---|---|
| Commodore BASIC canonical | 5 |
| Commodore BASIC 2.0 | 2 |
| Commodore BASIC 7.0 | 2 |
| C64 BASIC 2.0 environment | 1 |
| Commodore 8-bit software | 1 |
| Commodore BASIC 1.0 | 1 |
| Commodore BASIC 2.0 (in ROM) | 1 |
| Commodore BASIC 3.5 | 1 |
| Commodore BASIC 4.0 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10427053 — 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: Commodore BASIC Context triple: [Beginner's All-purpose Symbolic Instruction Code, influenced, Commodore BASIC]
-
A.
Sinclair BASIC
Sinclair BASIC is a compact, interpreted BASIC programming language developed by Sinclair Research for its home computers, most famously used on the ZX Spectrum.
-
B.
Locomotive BASIC
Locomotive BASIC is a dialect of the BASIC programming language designed for and built into Amstrad home computers, noted for its speed and advanced features for its time.
-
C.
Microsoft BASIC
Microsoft BASIC is a family of early, widely distributed implementations of the BASIC programming language created by Microsoft for microcomputers in the 1970s and 1980s.
-
D.
Dartmouth BASIC
Dartmouth BASIC is the original implementation of the BASIC programming language, developed at Dartmouth College in the 1960s to make computing more accessible to students and non-specialists.
-
E.
BBC BASIC
BBC BASIC is a variant of the BASIC programming language developed by Acorn Computers in the early 1980s, notable for its speed, structured programming features, and widespread use on BBC Micro computers in UK education.
- 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: Commodore BASIC Target entity description: Commodore BASIC is a dialect of the BASIC programming language that was built into Commodore's 8-bit home computers and widely used by hobbyists in the late 1970s and 1980s.
-
A.
Sinclair BASIC
Sinclair BASIC is a compact, interpreted BASIC programming language developed by Sinclair Research for its home computers, most famously used on the ZX Spectrum.
-
B.
Locomotive BASIC
Locomotive BASIC is a dialect of the BASIC programming language designed for and built into Amstrad home computers, noted for its speed and advanced features for its time.
-
C.
Microsoft BASIC
Microsoft BASIC is a family of early, widely distributed implementations of the BASIC programming language created by Microsoft for microcomputers in the 1970s and 1980s.
-
D.
Dartmouth BASIC
Dartmouth BASIC is the original implementation of the BASIC programming language, developed at Dartmouth College in the 1960s to make computing more accessible to students and non-specialists.
-
E.
BBC BASIC
BBC BASIC is a variant of the BASIC programming language developed by Acorn Computers in the early 1980s, notable for its speed, structured programming features, and widespread use on BBC Micro computers in UK education.
- F. None of above. chosen
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
BASIC dialect
ⓘ
interpreted programming language ⓘ programming language dialect ⓘ |
| basedOn | Microsoft BASIC ⓘ |
| controlStructure |
FOR-NEXT loop
ⓘ
GOSUB-RETURN ⓘ GOTO ⓘ IF-THEN ⓘ |
| defaultPrompt | READY. ⓘ |
| developer |
Commodore International
ⓘ
Microsoft ⓘ |
| distributionForm | ROM-resident interpreter ⓘ |
| era |
1980s
ⓘ
late 1970s ⓘ |
| executionModel | interpreted ⓘ |
| feature |
built-in editor in ROM
ⓘ
immediate mode execution ⓘ line-numbered source code ⓘ program mode editing ⓘ tokenized program storage ⓘ |
| influenced | home computer game development in the 1980s ⓘ |
| inputMethod | keyboard ⓘ |
| license | proprietary software ⓘ |
| notableFor |
being bundled with Commodore home computers
ⓘ
widespread use by home computer hobbyists ⓘ |
| notableVersion |
Commodore BASIC 1.0
ⓘ
linked to:
Commodore BASIC
Commodore BASIC 2.0 ⓘ
linked to:
Commodore BASIC
Commodore BASIC 3.5 ⓘ
linked to:
Commodore BASIC
Commodore BASIC 4.0 ⓘ
linked to:
Commodore BASIC
Commodore BASIC 7.0 ⓘ
linked to:
Commodore BASIC
|
| numericRepresentation |
floating-point arithmetic
ⓘ
integer arithmetic ⓘ |
| outputMethod | text display on screen ⓘ |
| paradigm |
imperative programming
ⓘ
procedural programming ⓘ |
| platform |
Commodore 8-bit home computers
ⓘ
linked to:
Commodore 8-bit computer architecture
|
| primaryUserInterface | text-based command line ⓘ |
| programmingLanguageFamily | BASIC ⓘ |
| storageLocation | system ROM ⓘ |
| stringSupport |
fixed-length string variables
ⓘ
string arrays ⓘ |
| supports |
cassette storage commands
ⓘ
disk drive commands via BASIC statements or device I/O ⓘ |
| typingDiscipline | dynamic typing ⓘ |
| usedIn |
Commodore 128
ⓘ
Commodore 16 ⓘ Commodore 64 ⓘ Commodore 64C ⓘ Commodore 64G ⓘ Commodore 64GS ⓘ Commodore PET ⓘ Commodore Plus/4 ⓘ Commodore SX-64 ⓘ Commodore VIC-20 ⓘ |
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: Commodore BASIC Description of subject: Commodore BASIC is a dialect of the BASIC programming language that was built into Commodore's 8-bit home computers and widely used by hobbyists in the late 1970s and 1980s.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC
linked to: Commodore BASIC