Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:metalanguage
|
| gptkbp:abbreviation |
gptkb:EBNF
|
| gptkbp:basedOn |
gptkb:Backus–Naur_Form
|
| gptkbp:category |
gptkb:mathematical_concept
formal language theory syntax (programming languages) |
| gptkbp:creator |
gptkb:Niklaus_Wirth
|
| gptkbp:hasFeature |
repetition
grouping alternatives optional elements |
| gptkbp:introducedIn |
1977
|
| gptkbp:notation |
gptkb:context-free_grammar
|
| gptkbp:relatedTo |
gptkb:Backus–Naur_Form
gptkb:Augmented_Backus–Naur_Form Syntax diagram |
| gptkbp:standardizedBy |
gptkb:ISO/IEC_14977
|
| gptkbp:usedFor |
formal grammar specification
syntax description |
| gptkbp:usedIn |
gptkb:programming_language
|
| gptkbp:bfsParent |
gptkb:Backus–Naur_Form
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Extended Backus–Naur Form
|