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RDF ontology visualization

Assertion 
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"@context":
  - https://nanopublishing.iolanta.tech/context/v0.yamlld
  - iolanta: https://iolanta.tech/
    vann: http://purl.org/vocab/vann/
    rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns#
    iolanta:visualizes:
      "@type": "@id"
    terms:
      "@reverse": rdf:type
      "@type": "@id"

$nanopublication:
  $assertion:
    $id: "rdf:"
    vann:termGroup:
      - rdfs:label: Properties
        terms:
          - $id: rdf:Property
            iolanta:icon: →
          - $id: rdf:type
            iolanta:icon: ∈
      - rdfs:label: Triples
        terms:
          - $id: rdf:subject
            iolanta:icon: ○
          - $id: rdf:predicate
            iolanta:icon: →
          - $id: rdf:object
            iolanta:icon: ◉
          - $id: rdf:Statement
            iolanta:icon: ⦀
      - rdfs:label: Containers
        terms:
          - rdf:first
          - rdf:rest
          - $id: rdf:List
            iolanta:icon: ⋮
          - $id: rdf:nil
            iolanta:icon: ∅
          - $id: rdf:Bag
            iolanta:icon: ⊎
          - $id: rdf:Seq
            iolanta:icon: ⋯
          - $id: rdf:Alt
            iolanta:icon: ⊕
      - rdfs:label: Language
        terms:
          - $id: rdf:langString
            iolanta:icon: 🌐
          - $id: rdf:language
            iolanta:icon: 🌐
      - $id: rdfs:Datatype
        iolanta:icon: ⊤
      - rdfs:label: Compound Literal
        terms:
          - $id: rdf:CompoundLiteral
            iolanta:icon: ⊞
          - $id: rdf:direction
            iolanta:icon: ⇄
      - rdfs:label: Value
        terms:
          - rdf:value

  rdfs:label: RDF terms by type
  iolanta:visualizes: "rdf:"

npx:supersedes: https://w3id.org/np/RASsLPDBpyeofCHRTdy2NYLtU-mep--kB7eRzIHFPkawo

A visualization for the RDF vocabulary that groups terms for properties, triples, containers, language values, compound literals, and values. Iolanta picks this nanopub up via iolanta:visualizes rdf: and renders the grouped terms when the user navigates to the rdf: namespace.

Properties

  • Property

    The class of RDF properties.

  • type

    The subject is an instance of a class.

Triples

  • Statement

    The class of RDF statements.

  • object

    The object of the subject RDF statement.

  • predicate

    The predicate of the subject RDF statement.

  • subject

    The subject of the subject RDF statement.

Containers

  • Alt

    The class of containers of alternatives.

  • Bag

    The class of unordered containers.

  • List

    The class of RDF Lists.

  • Seq

    The class of ordered containers.

  • first

    The first item in the subject RDF list.

  • nil

    The empty list, with no items in it. If the rest of a list is nil then the list has no more items in it.

  • rest

    The rest of the subject RDF list after the first item.

Language

  • langString

    The datatype of language-tagged string values

  • language

    The language component of a CompoundLiteral.

Compound Literal

Value

  • value

    Idiomatic property used for structured values.

Datatype

  • HTML

    The datatype of RDF literals storing fragments of HTML content

  • JSON

    The datatype of RDF literals storing JSON content.

  • PlainLiteral

    The class of plain (i.e. untyped) literal values, as used in RIF and OWL 2

  • XMLLiteral

    The datatype of XML literal values.

  • langString

    The datatype of language-tagged string values