rdflib
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    Class BlankNode

    An RDF blank node is a Node without a URI

    https://rdf.js.org/data-model-spec/#blanknode-interface

    Hierarchy (View Summary)

    Implements

    • BlankNode
    Index

    Constructors

    constructor

    Properties

    classOrder isBlank isVar termType value fromValue nextId NTAnonymousNodePrefix toJS

    Accessors

    id

    Methods

    compareTerm copy equals hashString sameTerm substitute toCanonical toNQ toNT toString

    Constructors

    Properties

    classOrder: number = ClassOrder.BlankNode

    The class order for this node

    isBlank: number = 1

    Whether this is a blank node

    isVar: number = 1

    This type of node is a variable.

    Note that the existence of this property already indicates that it is a variable.

    termType: "BlankNode" = BlankNodeTermType

    The type of node

    value: string

    The node's value

    fromValue: <T extends FromValueReturns>(value: ValueType) => T
    nextId: number = 0

    The next unique identifier for blank nodes

    NTAnonymousNodePrefix: "_:" = '_:'
    toJS: (
        term: any,
    ) =>
        | string
        | boolean
        | object
        | Number
        | Date
        | (string | boolean | object | Number | Date)[]

    Accessors

    Methods

    • Compares whether the two nodes are equal

      Parameters

      • other: Term | null | undefined

        The other node

      Returns boolean

    • Creates the substituted node for this one, according to the specified bindings

      Type Parameters

      Parameters

      • bindings: Bindings

        Bindings of identifiers to nodes

      Returns T

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