Statements (34)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:syntax
|
| gptkbp:alternativeTo |
syntax diagrams
railroad diagrams |
| gptkbp:component |
derivation
nonterminal symbol production rule terminal symbol |
| gptkbp:describes |
context-free grammar
|
| gptkbp:fullName |
gptkb:Backus–Naur_Form
|
| gptkbp:hasVariant |
gptkb:ABNF
gptkb:EBNF |
| https://www.w3.org/2000/01/rdf-schema#label |
BNF syntax notation
|
| gptkbp:influenced |
gptkb:ABNF
gptkb:EBNF syntax specification of programming languages |
| gptkbp:introducedIn |
1959
|
| gptkbp:inventedBy |
gptkb:John_Backus
gptkb:Peter_Naur |
| gptkbp:notableExample |
gptkb:ALGOL_60
|
| gptkbp:notation |
metasyntax
|
| gptkbp:relatedTo |
gptkb:Chomsky_hierarchy
syntax diagrams railroad diagrams |
| gptkbp:standardizedBy |
gptkb:ISO/IEC_14977
|
| gptkbp:symbol |
::=
< > | " " |
| gptkbp:usedFor |
gptkb:syntax
context-free grammar |
| gptkbp:usedIn |
gptkb:programming_language
computer science |
| gptkbp:bfsParent |
gptkb:ALGOL_programming_language
|
| gptkbp:bfsLayer |
6
|