SubstringFn - Sigma Knowledge base Browser

appearance as argument number 1

(documentation SubstringFn EnglishLanguage "(SubstringFn ?SymbolicString ?NonnegativeInteger-1 ?NonnegativeInteger-2) denotes a string that is a subString of ?SymbolicString, begins with the Character at the index ?NonnegativeInteger-1, and ends with the Character at the index (SubtractionFn ?NonnegativeInteger-2 1). The first Character in ?SymbolicString is denoted by the index 0. If the value of ?NonnegativeInteger-1 or ?NonnegativeInteger-2 is greater than the value of (StringLengthFn ?SymbolicString), or if ?NonnegativeInteger-1 is greater than ?NonnegativeInteger-2, the result of evaluating the SubstringFn expression is undefined. Example: (equal "Charle" (SubstringFn "Charles Darwin" 0 6)).")	Mid-level-ontology.kif 24708-24720
(domain SubstringFn 1 SymbolicString)	Mid-level-ontology.kif 24704-24704	The number 1 argument of substring fn is an instance of symbolic string
(domain SubstringFn 2 NonnegativeInteger)	Mid-level-ontology.kif 24705-24705	The number 2 argument of substring fn is an instance of nonnegative integer
(domain SubstringFn 3 NonnegativeInteger)	Mid-level-ontology.kif 24706-24706	The number 3 argument of substring fn is an instance of nonnegative integer
(instance SubstringFn PartialValuedRelation)	Mid-level-ontology.kif 24702-24702	Substring fn is an instance of partial valued relation
(instance SubstringFn SingleValuedRelation)	Mid-level-ontology.kif 24703-24703	Substring fn is an instance of single valued relation
(instance SubstringFn TernaryFunction)	Mid-level-ontology.kif 24701-24701	Substring fn is an instance of ternary function
(range SubstringFn SymbolicString)	Mid-level-ontology.kif 24707-24707	The range of substring fn is an instance of symbolic string

appearance as argument number 2

(format ChineseLanguage SubstringFn "%1 的 sub-string 从 %2 对于 %3 ")	domainEnglishFormat.kif 4706-4706
(format ChineseTraditionalLanguage SubstringFn "%1 的 sub-string 從 %2 對於 %3 ")	domainEnglishFormat.kif 4705-4705
(format EnglishLanguage SubstringFn "the sub-string of %1 from %2 to %3")	domainEnglishFormat.kif 4704-4704
(termFormat EnglishLanguage SubstringFn "substring fn")	domainEnglishFormat.kif 65579-65579

antecedent

(=> (and (codeMapping ISO-4217-A ?A3 ?CURRENCY) (codeMapping ISO-3166-1-alpha-2 ?A2 ?AREA) (instance ?AREA GeopoliticalArea) (equal ?A2 (SubstringFn ?A3 0 2))) (currencyType ?AREA ?CURRENCY))	Media.kif 2889-2895	If a symbolic string in ISO-4217-A denotes an unit of currency and another symbolic string in ISO-3166-1-alpha-2 denotes a geopolitical area and the geopolitical area is an instance of geopolitical area and the other symbolic string is equal to the sub-string of the symbolic string from 0 to 2, then the unit of currency is a currency type of the geopolitical area
(=> (and (equal ?OUT (ReverseFn ?IN)) (equal ?LEN (StringLengthFn ?IN)) (greaterThan ?LEN 1) (greaterThan ?N 0) (lessThan ?N ?LEN) (equal ?PIVOT (CeilingFn (DivisionFn (SubtractionFn ?LEN 1) 2))) (equal ?NEW (AdditionFn (SubtractionFn ?PIVOT ?N) ?PIVOT)) (equal ?S (SubstringFn ?IN ?N (AdditionFn 1 ?N)))) (equal ?S (SubstringFn ?OUT ?NEW (AdditionFn 1 ?NEW))))	Media.kif 3050-3071	If a symbolic string is equal to the reverse of another symbolic string and a nonnegative integer is equal to the length of the other symbolic string and the nonnegative integer is greater than 1 and another nonnegative integer is greater than 0 and the other nonnegative integer is less than the nonnegative integer and an integer is equal to the ceiling of (the nonnegative integer and 1) and 2 and the other nonnegative integerEW is equal to ((the integer and the other nonnegative integer) and the integer) and a third symbolic string is equal to the sub-string of the other symbolic string from the other nonnegative integer to (1 and the other nonnegative integer), then the third symbolic string is equal to the sub-string of the symbolic string from the other nonnegative integerEW to (1 and the other nonnegative integerEW)
(=> (and (fullNameIndexOrder ?NAMESTRING ?THING) (keyName ?FIRST ?NAMESTRING) (equal ?START (StringLengthFn ?FIRST)) (equal ?END (StringLengthFn ?NAMESTRING)) (equal ?REST (SubstringFn ?NAMESTRING ?START ?END))) (stringConcatenation ?FIRST ?REST ?NAMESTRING))	Media.kif 3301-3308	If the index order name of an entity is a symbolic string and another symbolic string is a key in the symbolic string and a nonnegative integer is equal to the length of the other symbolic string and another nonnegative integer is equal to the length of the symbolic string and a third symbolic string is equal to the sub-string of the symbolic string from the nonnegative integer to the other nonnegative integer, then the concatenation of the other symbolic string and the third symbolic string is the symbolic string
(=> (and (nameIndexOrder ?NAMESTRING ?THING) (keyName ?FIRST ?NAMESTRING) (equal ?START (StringLengthFn ?FIRST)) (equal ?END (StringLengthFn ?NAMESTRING)) (equal ?REST (SubstringFn ?NAMESTRING ?START ?END))) (stringConcatenation ?FIRST ?REST ?NAMESTRING))	Media.kif 3328-3335	If a symbolic string is the indexable name for an entity and another symbolic string is a key in the symbolic string and a nonnegative integer is equal to the length of the other symbolic string and another nonnegative integer is equal to the length of the symbolic string and a third symbolic string is equal to the sub-string of the symbolic string from the nonnegative integer to the other nonnegative integer, then the concatenation of the other symbolic string and the third symbolic string is the symbolic string

consequent

(=>
    (and
        (equal ?OUT
            (ReverseFn ?IN))
        (equal ?LEN
            (StringLengthFn ?IN))
        (greaterThan ?LEN 1)
        (greaterThan ?N 0)
        (lessThan ?N ?LEN)
        (equal ?PIVOT
            (CeilingFn
                (DivisionFn
                    (SubtractionFn ?LEN 1) 2)))
        (equal ?NEW
            (AdditionFn
                (SubtractionFn ?PIVOT ?N) ?PIVOT))
        (equal ?S
            (SubstringFn ?IN ?N
                (AdditionFn 1 ?N))))
    (equal ?S
        (SubstringFn ?OUT ?NEW
            (AdditionFn 1 ?NEW))))

Media.kif 3050-3071

If a symbolic string is equal to the reverse of another symbolic string and a nonnegative integer is equal to the length of the other symbolic string and the nonnegative integer is greater than 1 and another nonnegative integer is greater than 0 and the other nonnegative integer is less than the nonnegative integer and an integer is equal to the ceiling of (the nonnegative integer and 1) and 2 and the other nonnegative integerEW is equal to ((the integer and the other nonnegative integer) and the integer) and a third symbolic string is equal to the sub-string of the other symbolic string from the other nonnegative integer to (1 and the other nonnegative integer),
then the third symbolic string is equal to the sub-string of the symbolic string from the other nonnegative integerEW to (1 and the other nonnegative integerEW)

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