yacker: SPARUL_EGP validator

Validating against the SPARUL_EGP grammar. See

Input some text to test:

Productions:

[1]

Query

::=

[2]

Update

::=

Insert

| Delete

| Load

| Clear

[3]

Replace

::=

"REPLACE" WhereClause "WITH" GraphTemplate

[4]

Delete

::=

"DELETE" GraphTemplate (WhereClause)?

[5]

Insert

::=

"INSERT" GraphTemplate (WhereClause)?

[6]

GraphIRI

::=

"GRAPH" IRIref

[7]

Load

::=

"LOAD" (IRIref)+ (( "INTO" IRIref ))?

[8]

Clear

::=

"CLEAR" (GraphIRI)?

[9]

Manage

::=

Create

| Drop

[10]

Create

::=

"CREATE" ("SILENT")? GraphIRI

[11]

Drop

::=

"DROP" ("SILENT")? GraphIRI

[12]

Prologue

::=

(BaseDecl)? (PrefixDecl)*

[13]

BaseDecl

::=

"BASE" IRI_REF

[14]

PrefixDecl

::=

"PREFIX" PNAME_NS IRI_REF

[15]

SelectQuery

::=

"SELECT" (( "DISTINCT" | "REDUCED" ))? ( (Var)+ | "*" ) (DatasetClause)* WhereClause SolutionModifier

[16]

ConstructQuery

::=

"CONSTRUCT" ConstructTemplate (DatasetClause)* WhereClause SolutionModifier

[17]

DescribeQuery

::=

"DESCRIBE" ( (VarOrIRIref)+ | "*" ) (DatasetClause)* (WhereClause)? SolutionModifier

[18]

AskQuery

::=

"ASK" (DatasetClause)* WhereClause

[19]

DatasetClause

::=

"FROM" ( DefaultGraphClause | NamedGraphClause )

[20]

DefaultGraphClause

::=

SourceSelector

[21]

NamedGraphClause

::=

"NAMED" SourceSelector

[22]

SourceSelector

::=

IRIref

[23]

WhereClause

::=

("WHERE")? GroupGraphPattern (BindingClause)?

[24]

BindingClause

::=

"BINDINGS" (Var)+ "{" (Binding)* "}"

[25]

Binding

::=

"(" (( VarOrTerm | "NULL" ))+ ")"

[26]

SolutionModifier

::=

(OrderClause)? (LimitOffsetClauses)?

[27]

LimitOffsetClauses

::=

( LimitClause (OffsetClause)? | OffsetClause (LimitClause)? )

[28]

OrderClause

::=

"ORDER" "BY" (OrderCondition)+

[29]

OrderCondition

::=

( ( "ASC" | "DESC" ) BrackettedExpression )

| ( Constraint | Var )

[30]

LimitClause

::=

"LIMIT" INTEGER

[31]

OffsetClause

::=

"OFFSET" INTEGER

[32]

GroupGraphPattern

::=

"{" (TriplesBlock)? (( ( GraphPatternNotTriples | Filter ) (".")? (TriplesBlock)? ))* "}"

[33]

GraphTemplate

::=

"{" (TriplesBlock)? (( ( "GRAPH" VarOrIRIref GraphTemplate ) (".")? (TriplesBlock)? ))* "}"

[34]

TriplesBlock

::=

TriplesSameSubject (( "." (TriplesBlock)? ))?

[35]

GraphPatternNotTriples

::=

OptionalGraphPattern

| GroupOrUnionGraphPattern

| GraphGraphPattern

[36]

OptionalGraphPattern

::=

"OPTIONAL" GroupGraphPattern

[37]

GraphGraphPattern

::=

"GRAPH" VarOrIRIref GroupGraphPattern

[38]

GroupOrUnionGraphPattern

::=

GroupGraphPattern (( "UNION" GroupGraphPattern ))*

[39]

Filter

::=

"FILTER" Constraint

[40]

Constraint

::=

BrackettedExpression

| BuiltInCall

| FunctionCall

[41]

FunctionCall

::=

IRIref ArgList

[42]

ArgList

::=

( NIL | "(" Expression (( "," Expression ))* ")" )

[43]

ConstructTemplate

::=

"{" (ConstructTriples)? "}"

[44]

ConstructTriples

::=

TriplesSameSubject (( "." (ConstructTriples)? ))?

[45]

TriplesSameSubject

::=

VarOrTerm PropertyListNotEmpty

| TriplesNode PropertyList

[46]

PropertyListNotEmpty

::=

Verb ObjectList (( ";" (( Verb ObjectList ))? ))*

[47]

PropertyList

::=

(PropertyListNotEmpty)?

[48]

ObjectList

::=

Object (( "," Object ))*

[49]

Object

::=

GraphNode

[50]

Verb

::=

VarOrIRIref

| "a"

[51]

TriplesNode

::=

Collection

| BlankNodePropertyList

[52]

BlankNodePropertyList

::=

"[" PropertyListNotEmpty "]"

[53]

Collection

::=

"(" (GraphNode)+ ")"

[54]

GraphNode

::=

VarOrTerm

| TriplesNode

[55]

VarOrTerm

::=

Var

| GraphTerm

[56]

VarOrIRIref

::=

Var

| IRIref

[57]

Var

::=

VAR1

| VAR2

[58]

GraphTerm

::=

IRIref

| RDFLiteral

| NumericLiteral

| BooleanLiteral

| BlankNode

| NIL

[59]

Expression

::=

ConditionalOrExpression

[60]

ConditionalOrExpression

::=

ConditionalAndExpression (( "||" ConditionalAndExpression ))*

[61]

ConditionalAndExpression

::=

ValueLogical (( "&&" ValueLogical ))*

[62]

ValueLogical

::=

RelationalExpression

[63]

RelationalExpression

::=

NumericExpression (( "=" NumericExpression | "!=" NumericExpression | "<" NumericExpression | ">" NumericExpression | "<=" NumericExpression | ">=" NumericExpression ))?

[64]

NumericExpression

::=

AdditiveExpression

[65]

AdditiveExpression

::=

MultiplicativeExpression (( "+" MultiplicativeExpression | "-" MultiplicativeExpression | NumericLiteralPositive | NumericLiteralNegative ))*

[66]

MultiplicativeExpression

::=

UnaryExpression (( "*" UnaryExpression | "/" UnaryExpression ))*

[67]

UnaryExpression

::=

"!" PrimaryExpression

| "+" PrimaryExpression

| "-" PrimaryExpression

| PrimaryExpression

[68]

PrimaryExpression

::=

BrackettedExpression

| BuiltInCall

| IRIrefOrFunction

| RDFLiteral

| NumericLiteral

| BooleanLiteral

| Var

[69]

BrackettedExpression

::=

"(" Expression ")"

[70]

BuiltInCall

::=

"STR" "(" Expression ")"

| "LANG" "(" Expression ")"

| "LANGMATCHES" "(" Expression "," Expression ")"

| "DATATYPE" "(" Expression ")"

| "BOUND" "(" Var ")"

| "sameTerm" "(" Expression "," Expression ")"

| "isIRI" "(" Expression ")"

| "isURI" "(" Expression ")"

| "isBLANK" "(" Expression ")"

| "isLITERAL" "(" Expression ")"

| RegexExpression

[71]

RegexExpression

::=

"REGEX" "(" Expression "," Expression (( "," Expression ))? ")"

[72]

IRIrefOrFunction

::=

IRIref (ArgList)?

[73]

RDFLiteral

::=

String (( LANGTAG | ( "^^" IRIref ) ))?

[74]

NumericLiteral

::=

NumericLiteralUnsigned

| NumericLiteralPositive

| NumericLiteralNegative

[75]

NumericLiteralUnsigned

::=

INTEGER

| DECIMAL

| DOUBLE

[76]

NumericLiteralPositive

::=

INTEGER_POSITIVE

| DECIMAL_POSITIVE

| DOUBLE_POSITIVE

[77]

NumericLiteralNegative

::=

INTEGER_NEGATIVE

| DECIMAL_NEGATIVE

| DOUBLE_NEGATIVE

[78]

BooleanLiteral

::=

"true"

| "false"

[79]

String

::=

STRING_LITERAL1

| STRING_LITERAL2

| STRING_LITERAL_LONG1

| STRING_LITERAL_LONG2

[80]

IRIref

::=

IRI_REF

| PrefixedName

[81]

PrefixedName

::=

PNAME_LN

| PNAME_NS

[82]

BlankNode

::=

BLANK_NODE_LABEL

| ANON

[83]

<IRI_REF>

::=

"<" (( [^<>\"{}|^`\\] - [#0000- ] ))* ">"

[84]

<PNAME_NS>

::=

(PN_PREFIX)? ":"

[85]

<PNAME_LN>

::=

PNAME_NS PN_LOCAL

[86]

<BLANK_NODE_LABEL>

::=

"_:" PN_LOCAL

[87]

<VAR1>

::=

"?" VARNAME

[88]

<VAR2>

::=

"$" VARNAME

[89]

<LANGTAG>

::=

"@" ([a-zA-Z])+ (( "-" ([a-zA-Z0-9])+ ))*

[90]

<INTEGER>

::=

([0-9])+

[91]

<DECIMAL>

::=

([0-9])+ "." ([0-9])*

| "." ([0-9])+

[92]

<DOUBLE>

::=

([0-9])+ "." ([0-9])* EXPONENT

| "." (( [0-9] ))+ EXPONENT

| (( [0-9] ))+ EXPONENT

[93]

<INTEGER_POSITIVE>

::=

"+" INTEGER

[94]

<DECIMAL_POSITIVE>

::=

"+" DECIMAL

[95]

<DOUBLE_POSITIVE>

::=

"+" DOUBLE

[96]

<INTEGER_NEGATIVE>

::=

"-" INTEGER

[97]

<DECIMAL_NEGATIVE>

::=

"-" DECIMAL

[98]

<DOUBLE_NEGATIVE>

::=

"-" DOUBLE

[99]

<EXPONENT>

::=

[eE] ([+-])? ([0-9])+

[100]

<STRING_LITERAL1>

::=

"'" (( ( [^'\\\n\r] ) | ECHAR ))* "'"

[101]

<STRING_LITERAL2>

::=

'"' (( ( [^\"\\\n\r] ) | ECHAR ))* '"'

[102]

<STRING_LITERAL_LONG1>

::=

"'''" (( (( "'" | "''" ))? ( [^'\\] | ECHAR ) ))* "'''"

[103]

<STRING_LITERAL_LONG2>

::=

'"""' (( (( '"' | '""' ))? ( [^\"\\] | ECHAR ) ))* '"""'

[104]

<ECHAR>

::=

"\\" [tbnrf\\\"']

[105]

<NIL>

::=

"(" (WS)* ")"

[106]

<WS>

::=

" "

| "\t"

| "\r"

| "\n"

[107]

<ANON>

::=

"[" (WS)* "]"

[108]

<PN_CHARS_BASE>

::=

[A-Z]

| [a-z]

| [#00C0-#00D6]

| [#00D8-#00F6]

| [#00F8-#02FF]

| [#0370-#037D]

| [#037F-#1FFF]

| [#200C-#200D]

| [#2070-#218F]

| [#2C00-#2FEF]

| [#3001-#D7FF]

| [#F900-#FDCF]

| [#FDF0-#FFFD]

| [#10000-#EFFFF]

[109]

<PN_CHARS_U>

::=

PN_CHARS_BASE

| "_"

[110]

<VARNAME>

::=

( PN_CHARS_U | [0-9] ) (( PN_CHARS_U | [0-9] | #00B7 | [#0300-#036F] | [#203F-#2040] ))*

[111]

<PN_CHARS>

::=

PN_CHARS_U

| "-"

| [0-9]

| #00B7

| [#0300-#036F]

| [#203F-#2040]

[112]

<PN_PREFIX>

::=

PN_CHARS_BASE (( (( PN_CHARS | "." ))* PN_CHARS ))?

[113]

<PN_LOCAL>

::=

( PN_CHARS_U | [0-9] ) (( (( PN_CHARS | "." ))* PN_CHARS ))?

[114]

PASSED TOKENS

::=

(WS)+

| "#" ([^\n])* "\n"

Eric Prud'hommeaux <eric+yacker@w3.org>
$Id: yacker,v 1.82 2008/04/12 04:10:11 eric Exp $
$Id: Presenter.pm,v 1.39 2007/12/21 09:35:46 eric Exp $

Productions:
[1]	`Query`	::=	`Prologue ( SelectQuery \| ConstructQuery \| DescribeQuery \| AskQuery \| Replace \| Update \| Manage )`
[2]	`Update`	::=	`Insert \| Delete \| Load \| Clear`
[3]	`Replace`	::=	`"REPLACE" WhereClause "WITH" GraphTemplate`
[4]	`Delete`	::=	`"DELETE" GraphTemplate (WhereClause)?`
[5]	`Insert`	::=	`"INSERT" GraphTemplate (WhereClause)?`
[6]	`GraphIRI`	::=	`"GRAPH" IRIref`
[7]	`Load`	::=	`"LOAD" (IRIref)+ (( "INTO" IRIref ))?`
[8]	`Clear`	::=	`"CLEAR" (GraphIRI)?`
[9]	`Manage`	::=	`Create \| Drop`
[10]	`Create`	::=	`"CREATE" ("SILENT")? GraphIRI`
[11]	`Drop`	::=	`"DROP" ("SILENT")? GraphIRI`
[12]	`Prologue`	::=	`(BaseDecl)? (PrefixDecl)*`
[13]	`BaseDecl`	::=	`"BASE" IRI_REF`
[14]	`PrefixDecl`	::=	`"PREFIX" PNAME_NS IRI_REF`
[15]	`SelectQuery`	::=	`"SELECT" (( "DISTINCT" \| "REDUCED" ))? ( (Var)+ \| "" ) (DatasetClause) WhereClause SolutionModifier`
[16]	`ConstructQuery`	::=	`"CONSTRUCT" ConstructTemplate (DatasetClause)* WhereClause SolutionModifier`
[17]	`DescribeQuery`	::=	`"DESCRIBE" ( (VarOrIRIref)+ \| "" ) (DatasetClause) (WhereClause)? SolutionModifier`
[18]	`AskQuery`	::=	`"ASK" (DatasetClause)* WhereClause`
[19]	`DatasetClause`	::=	`"FROM" ( DefaultGraphClause \| NamedGraphClause )`
[20]	`DefaultGraphClause`	::=	`SourceSelector`
[21]	`NamedGraphClause`	::=	`"NAMED" SourceSelector`
[22]	`SourceSelector`	::=	`IRIref`
[23]	`WhereClause`	::=	`("WHERE")? GroupGraphPattern (BindingClause)?`
[24]	`BindingClause`	::=	`"BINDINGS" (Var)+ "{" (Binding)* "}"`
[25]	`Binding`	::=	`"(" (( VarOrTerm \| "NULL" ))+ ")"`
[26]	`SolutionModifier`	::=	`(OrderClause)? (LimitOffsetClauses)?`
[27]	`LimitOffsetClauses`	::=	`( LimitClause (OffsetClause)? \| OffsetClause (LimitClause)? )`
[28]	`OrderClause`	::=	`"ORDER" "BY" (OrderCondition)+`
[29]	`OrderCondition`	::=	`( ( "ASC" \| "DESC" ) BrackettedExpression ) \| ( Constraint \| Var )`
[30]	`LimitClause`	::=	`"LIMIT" INTEGER`
[31]	`OffsetClause`	::=	`"OFFSET" INTEGER`
[32]	`GroupGraphPattern`	::=	`"{" (TriplesBlock)? (( ( GraphPatternNotTriples \| Filter ) (".")? (TriplesBlock)? ))* "}"`
[33]	`GraphTemplate`	::=	`"{" (TriplesBlock)? (( ( "GRAPH" VarOrIRIref GraphTemplate ) (".")? (TriplesBlock)? ))* "}"`
[34]	`TriplesBlock`	::=	`TriplesSameSubject (( "." (TriplesBlock)? ))?`
[35]	`GraphPatternNotTriples`	::=	`OptionalGraphPattern \| GroupOrUnionGraphPattern \| GraphGraphPattern`
[36]	`OptionalGraphPattern`	::=	`"OPTIONAL" GroupGraphPattern`
[37]	`GraphGraphPattern`	::=	`"GRAPH" VarOrIRIref GroupGraphPattern`
[38]	`GroupOrUnionGraphPattern`	::=	`GroupGraphPattern (( "UNION" GroupGraphPattern ))*`
[39]	`Filter`	::=	`"FILTER" Constraint`
[40]	`Constraint`	::=	`BrackettedExpression \| BuiltInCall \| FunctionCall`
[41]	`FunctionCall`	::=	`IRIref ArgList`
[42]	`ArgList`	::=	`( NIL \| "(" Expression (( "," Expression ))* ")" )`
[43]	`ConstructTemplate`	::=	`"{" (ConstructTriples)? "}"`
[44]	`ConstructTriples`	::=	`TriplesSameSubject (( "." (ConstructTriples)? ))?`
[45]	`TriplesSameSubject`	::=	`VarOrTerm PropertyListNotEmpty \| TriplesNode PropertyList`
[46]	`PropertyListNotEmpty`	::=	`Verb ObjectList (( ";" (( Verb ObjectList ))? ))*`
[47]	`PropertyList`	::=	`(PropertyListNotEmpty)?`
[48]	`ObjectList`	::=	`Object (( "," Object ))*`
[49]	`Object`	::=	`GraphNode`
[50]	`Verb`	::=	`VarOrIRIref \| "a"`
[51]	`TriplesNode`	::=	`Collection \| BlankNodePropertyList`
[52]	`BlankNodePropertyList`	::=	`"[" PropertyListNotEmpty "]"`
[53]	`Collection`	::=	`"(" (GraphNode)+ ")"`
[54]	`GraphNode`	::=	`VarOrTerm \| TriplesNode`
[55]	`VarOrTerm`	::=	`Var \| GraphTerm`
[56]	`VarOrIRIref`	::=	`Var \| IRIref`
[57]	`Var`	::=	`VAR1 \| VAR2`
[58]	`GraphTerm`	::=	`IRIref \| RDFLiteral \| NumericLiteral \| BooleanLiteral \| BlankNode \| NIL`
[59]	`Expression`	::=	`ConditionalOrExpression`
[60]	`ConditionalOrExpression`	::=	`ConditionalAndExpression (( "\|\|" ConditionalAndExpression ))*`
[61]	`ConditionalAndExpression`	::=	`ValueLogical (( "&&" ValueLogical ))*`
[62]	`ValueLogical`	::=	`RelationalExpression`
[63]	`RelationalExpression`	::=	`NumericExpression (( "=" NumericExpression \| "!=" NumericExpression \| "<" NumericExpression \| ">" NumericExpression \| "<=" NumericExpression \| ">=" NumericExpression ))?`
[64]	`NumericExpression`	::=	`AdditiveExpression`
[65]	`AdditiveExpression`	::=	`MultiplicativeExpression (( "+" MultiplicativeExpression \| "-" MultiplicativeExpression \| NumericLiteralPositive \| NumericLiteralNegative ))*`
[66]	`MultiplicativeExpression`	::=	`UnaryExpression (( "" UnaryExpression \| "/" UnaryExpression ))`
[67]	`UnaryExpression`	::=	`"!" PrimaryExpression \| "+" PrimaryExpression \| "-" PrimaryExpression \| PrimaryExpression`
[68]	`PrimaryExpression`	::=	`BrackettedExpression \| BuiltInCall \| IRIrefOrFunction \| RDFLiteral \| NumericLiteral \| BooleanLiteral \| Var`
[69]	`BrackettedExpression`	::=	`"(" Expression ")"`
[70]	`BuiltInCall`	::=	`"STR" "(" Expression ")" \| "LANG" "(" Expression ")" \| "LANGMATCHES" "(" Expression "," Expression ")" \| "DATATYPE" "(" Expression ")" \| "BOUND" "(" Var ")" \| "sameTerm" "(" Expression "," Expression ")" \| "isIRI" "(" Expression ")" \| "isURI" "(" Expression ")" \| "isBLANK" "(" Expression ")" \| "isLITERAL" "(" Expression ")" \| RegexExpression`
[71]	`RegexExpression`	::=	`"REGEX" "(" Expression "," Expression (( "," Expression ))? ")"`
[72]	`IRIrefOrFunction`	::=	`IRIref (ArgList)?`
[73]	`RDFLiteral`	::=	`String (( LANGTAG \| ( "^^" IRIref ) ))?`
[74]	`NumericLiteral`	::=	`NumericLiteralUnsigned \| NumericLiteralPositive \| NumericLiteralNegative`
[75]	`NumericLiteralUnsigned`	::=	`INTEGER \| DECIMAL \| DOUBLE`
[76]	`NumericLiteralPositive`	::=	`INTEGER_POSITIVE \| DECIMAL_POSITIVE \| DOUBLE_POSITIVE`
[77]	`NumericLiteralNegative`	::=	`INTEGER_NEGATIVE \| DECIMAL_NEGATIVE \| DOUBLE_NEGATIVE`
[78]	`BooleanLiteral`	::=	`"true" \| "false"`
[79]	`String`	::=	`STRING_LITERAL1 \| STRING_LITERAL2 \| STRING_LITERAL_LONG1 \| STRING_LITERAL_LONG2`
[80]	`IRIref`	::=	`IRI_REF \| PrefixedName`
[81]	`PrefixedName`	::=	`PNAME_LN \| PNAME_NS`
[82]	`BlankNode`	::=	`BLANK_NODE_LABEL \| ANON`
[83]	<`IRI_REF`>	::=	"<" (( [^<>\"{}\|^`\\] - [#0000- ] ))* ">"
[84]	<`PNAME_NS`>	::=	`(PN_PREFIX)? ":"`
[85]	<`PNAME_LN`>	::=	`PNAME_NS PN_LOCAL`
[86]	<`BLANK_NODE_LABEL`>	::=	`"_:" PN_LOCAL`
[87]	<`VAR1`>	::=	`"?" VARNAME`
[88]	<`VAR2`>	::=	`"$" VARNAME`
[89]	<`LANGTAG`>	::=	`"@" ([a-zA-Z])+ (( "-" ([a-zA-Z0-9])+ ))*`
[90]	<`INTEGER`>	::=	`([0-9])+`
[91]	<`DECIMAL`>	::=	`([0-9])+ "." ([0-9])* \| "." ([0-9])+`
[92]	<`DOUBLE`>	::=	`([0-9])+ "." ([0-9])* EXPONENT \| "." (( [0-9] ))+ EXPONENT \| (( [0-9] ))+ EXPONENT`
[93]	<`INTEGER_POSITIVE`>	::=	`"+" INTEGER`
[94]	<`DECIMAL_POSITIVE`>	::=	`"+" DECIMAL`
[95]	<`DOUBLE_POSITIVE`>	::=	`"+" DOUBLE`
[96]	<`INTEGER_NEGATIVE`>	::=	`"-" INTEGER`
[97]	<`DECIMAL_NEGATIVE`>	::=	`"-" DECIMAL`
[98]	<`DOUBLE_NEGATIVE`>	::=	`"-" DOUBLE`
[99]	<`EXPONENT`>	::=	`[eE] ([+-])? ([0-9])+`
[100]	<`STRING_LITERAL1`>	::=	`"'" (( ( [^'\\\n\r] ) \| ECHAR ))* "'"`
[101]	<`STRING_LITERAL2`>	::=	`'"' (( ( [^\"\\\n\r] ) \| ECHAR ))* '"'`
[102]	<`STRING_LITERAL_LONG1`>	::=	`"'''" (( (( "'" \| "''" ))? ( [^'\\] \| ECHAR ) ))* "'''"`
[103]	<`STRING_LITERAL_LONG2`>	::=	`'"""' (( (( '"' \| '""' ))? ( [^\"\\] \| ECHAR ) ))* '"""'`
[104]	<`ECHAR`>	::=	`"\\" [tbnrf\\\"']`
[105]	<`NIL`>	::=	`"(" (WS)* ")"`
[106]	<`WS`>	::=	`" " \| "\t" \| "\r" \| "\n"`
[107]	<`ANON`>	::=	`"[" (WS)* "]"`
[108]	<`PN_CHARS_BASE`>	::=	`[A-Z] \| [a-z] \| [#00C0-#00D6] \| [#00D8-#00F6] \| [#00F8-#02FF] \| [#0370-#037D] \| [#037F-#1FFF] \| [#200C-#200D] \| [#2070-#218F] \| [#2C00-#2FEF] \| [#3001-#D7FF] \| [#F900-#FDCF] \| [#FDF0-#FFFD] \| [#10000-#EFFFF]`
[109]	<`PN_CHARS_U`>	::=	`PN_CHARS_BASE \| "_"`
[110]	<`VARNAME`>	::=	`( PN_CHARS_U \| [0-9] ) (( PN_CHARS_U \| [0-9] \| #00B7 \| [#0300-#036F] \| [#203F-#2040] ))*`
[111]	<`PN_CHARS`>	::=	`PN_CHARS_U \| "-" \| [0-9] \| #00B7 \| [#0300-#036F] \| [#203F-#2040]`
[112]	<`PN_PREFIX`>	::=	`PN_CHARS_BASE (( (( PN_CHARS \| "." ))* PN_CHARS ))?`
[113]	<`PN_LOCAL`>	::=	`( PN_CHARS_U \| [0-9] ) (( (( PN_CHARS \| "." ))* PN_CHARS ))?`
[114]	`PASSED TOKENS`	::=	`(WS)+ \| "#" ([^\n])* "\n"`