@prefix :        <https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter10Geometry2D/Summary2D.ttl#> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema:  <http://schema.org/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .
@prefix x3d:     <https://www.web3d.org/specifications/x3d-4.0.xsd#> .
@prefix x3do:    <https://www.web3d.org/specifications/X3dOntology4.0#> .

:X3D a owl:NamedIndividual, x3do:X3D ;
  x3do:hasHead :head ;
  x3do:hasScene :Scene ;
  x3do:profile 'Immersive' ;
  x3do:version '3.3' ;
  x3do:noNamespaceSchemaLocation 'https://www.web3d.org/specifications/x3d-3.3.xsd' .
:head a owl:NamedIndividual, x3do:head ;
  x3do:hasParent :X3D ;
  x3do:hasComponent :component_1_1 ;
  x3do:hasMeta :meta_1_2, :meta_1_3, :meta_1_4, :meta_1_5, :meta_1_6, :meta_1_7, :meta_1_8, :meta_1_9, :meta_1_10, :meta_1_11, :meta_1_12, :meta_1_13 .
:component_1_1 a owl:NamedIndividual, x3do:component ;
  x3do:hasParent :head ;
  x3do:level 2 ;
  x3do:name 'Geometry2D' .
:meta_1_2 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Summary2D.x3d' ;
  x3do:name 'title' .
:meta_1_3 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Example of all of the Geometry2D nodes for the X3D Book.' ;
  x3do:name 'description' .
:meta_1_4 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Leonard Daly and Don Brutzman' ;
  x3do:name 'creator' .
:meta_1_5 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '17 April 2006' ;
  x3do:name 'created' .
:meta_1_6 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '20 October 2019' ;
  x3do:name 'modified' .
:meta_1_7 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://X3dGraphics.com' ;
  x3do:name 'reference' .
:meta_1_8 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/X3dResources.html' ;
  x3do:name 'reference' .
:meta_1_9 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Copyright 2006, Daly Realism and Don Brutzman' ;
  x3do:name 'rights' .
:meta_1_10 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'X3D book, X3D graphics, X3D-Edit, http://www.x3dGraphics.com' ;
  x3do:name 'subject' .
:meta_1_11 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter10Geometry2D/Summary2D.x3d' ;
  x3do:name 'identifier' .
:meta_1_12 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'X3D-Edit 3.3, https://www.web3d.org/x3d/tools/X3D-Edit' ;
  x3do:name 'generator' .
:meta_1_13 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '../license.html' ;
  x3do:name 'license' .
:meta dcterms:title "Summary2D.x3d" .
:meta dcterms:description "Example of all of the Geometry2D nodes for the X3D Book." .
:meta dcterms:creator "Leonard Daly and Don Brutzman" .
:meta dcterms:created "17 April 2006" .
:meta dcterms:modified "20 October 2019" .
:meta dcterms:reference "https://X3dGraphics.com" .
:meta dcterms:reference "https://www.web3d.org/x3d/content/examples/X3dResources.html" .
:meta dcterms:rights "Copyright 2006, Daly Realism and Don Brutzman" .
:meta dcterms:subject "X3D book, X3D graphics, X3D-Edit, http://www.x3dGraphics.com" .
:meta dcterms:identifier "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter10Geometry2D/Summary2D.x3d" .
:meta dcterms:generator "X3D-Edit 3.3, https://www.web3d.org/x3d/tools/X3D-Edit" .
:meta dcterms:license "../license.html" .
:Scene a owl:NamedIndividual, x3do:Scene ;
  x3do:hasParent :X3D ;
  x3do:hasChildren :WorldInfo_2_1, :Background_2_2, :Viewpoint_2_3, :Group_2_4 .
:WorldInfo_2_1 a owl:NamedIndividual, x3do:WorldInfo ;
  x3do:hasParent :Scene ;
  x3do:title 'Summary2D.x3d' .
:Background_2_2 a owl:NamedIndividual, x3do:Background ;
  x3do:hasParent :Scene ;
  x3do:skyColor ( 1 1 1 ) .
:Viewpoint_2_3 a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :Scene ;
  x3do:description 'Summary 2D example' .
:Group_2_4 a owl:NamedIndividual, x3do:Group ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :Shape_2_4_1, :Shape_2_4_2, :Shape_2_4_3, :Transform_2_4_4, :Transform_2_4_5 .
:Shape_2_4_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Group_2_4 ;
  x3do:hasGeometry :Polypoint2D_2_4_1_1 ;
  x3do:hasAppearance :MagentaAppearance .
:Polypoint2D_2_4_1_1 a owl:NamedIndividual, x3do:Polypoint2D ;
  x3do:hasParent :Shape_2_4_1 ;
  x3do:point ( -3 2 -3 0 -1 0 -3 -1 -2 -2 0 -2 0 -1 -2 -1 3 -1.5 3 1.5 2 -1 .5 3 -0.5 1.5 1.5 1.5 ) .
:MagentaAppearance a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_1 ;
  x3do:hasMaterial :Material_2_4_1_2_1 ;
  x3do:DEF 'MagentaAppearance' .
:Material_2_4_1_2_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :MagentaAppearance ;
  x3do:diffuseColor ( 1 0 0 ) ;
  x3do:emissiveColor ( 0 0 1 ) ;
  x3do:specularColor ( 0 .8 0 ) .
:Shape_2_4_2 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Group_2_4 ;
  x3do:hasGeometry :Polyline2D_2_4_2_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-1 .
:Polyline2D_2_4_2_1 a owl:NamedIndividual, x3do:Polyline2D ;
  x3do:hasParent :Shape_2_4_2 ;
  x3do:lineSegments ( -3 2 -3 0 -2 -2 3 -1.5 3 1.5 .5 3 -3 2 ) .
:MagentaAppearance-USE-1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_2 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_3 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Group_2_4 ;
  x3do:hasGeometry :TriangleSet2D_2_4_3_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-2 .
:TriangleSet2D_2_4_3_1 a owl:NamedIndividual, x3do:TriangleSet2D ;
  x3do:hasParent :Shape_2_4_3 ;
  x3do:vertices ( 3 -1.5 3 1.5 2 -1 .5 3 -0.5 1.5 1.5 1.5 ) .
:MagentaAppearance-USE-2 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_3 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Transform_2_4_4 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Group_2_4 ;
  x3do:hasChildren :Shape_2_4_4_1, :Shape_2_4_4_2, :Shape_2_4_4_3, :Shape_2_4_4_4, :Shape_2_4_4_5 ;
  x3do:translation ( -2.5 1 0 ) .
:Shape_2_4_4_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_4 ;
  x3do:hasGeometry :Rectangle2D_2_4_4_1_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-3 .
:Rectangle2D_2_4_4_1_1 a owl:NamedIndividual, x3do:Rectangle2D ;
  x3do:hasParent :Shape_2_4_4_1 .
:MagentaAppearance-USE-3 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_4_1 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_4_2 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_4 ;
  x3do:hasGeometry :Circle2D_2_4_4_2_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-4 .
:Circle2D_2_4_4_2_1 a owl:NamedIndividual, x3do:Circle2D ;
  x3do:hasParent :Shape_2_4_4_2 .
:MagentaAppearance-USE-4 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_4_2 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_4_3 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_4 ;
  x3do:hasGeometry :Disk2D_2_4_4_3_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-5 .
:Disk2D_2_4_4_3_1 a owl:NamedIndividual, x3do:Disk2D ;
  x3do:hasParent :Shape_2_4_4_3 .
:MagentaAppearance-USE-5 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_4_3 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_4_4 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_4 ;
  x3do:hasGeometry :Arc2D_2_4_4_4_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-6 .
:Arc2D_2_4_4_4_1 a owl:NamedIndividual, x3do:Arc2D ;
  x3do:hasParent :Shape_2_4_4_4 ;
  x3do:endAngle 0 ;
  x3do:radius 3 ;
  x3do:startAngle 4.5 .
:MagentaAppearance-USE-6 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_4_4 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_4_5 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_4 ;
  x3do:hasGeometry :ArcClose2D_2_4_4_5_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-7 .
:ArcClose2D_2_4_4_5_1 a owl:NamedIndividual, x3do:ArcClose2D ;
  x3do:hasParent :Shape_2_4_4_5 ;
  x3do:closureType 'PIE' ;
  x3do:endAngle 0 ;
  x3do:radius 3 ;
  x3do:startAngle 4.5 .
:MagentaAppearance-USE-7 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_4_5 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Transform_2_4_5 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Group_2_4 ;
  x3do:hasChildren :Shape_2_4_5_1, :Shape_2_4_5_2, :Shape_2_4_5_3, :Shape_2_4_5_4, :Shape_2_4_5_5 ;
  x3do:translation ( -1 -1.5 0 ) .
:Shape_2_4_5_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_5 ;
  x3do:hasGeometry :Rectangle2D_2_4_5_1_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-8 .
:Rectangle2D_2_4_5_1_1 a owl:NamedIndividual, x3do:Rectangle2D ;
  x3do:hasParent :Shape_2_4_5_1 ;
  x3do:size ( 2 1 ) .
:MagentaAppearance-USE-8 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_5_1 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_5_2 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_5 ;
  x3do:hasGeometry :Circle2D_2_4_5_2_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-9 .
:Circle2D_2_4_5_2_1 a owl:NamedIndividual, x3do:Circle2D ;
  x3do:hasParent :Shape_2_4_5_2 ;
  x3do:radius 2 .
:MagentaAppearance-USE-9 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_5_2 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_5_3 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_5 ;
  x3do:hasGeometry :Disk2D_2_4_5_3_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-10 .
:Disk2D_2_4_5_3_1 a owl:NamedIndividual, x3do:Disk2D ;
  x3do:hasParent :Shape_2_4_5_3 ;
  x3do:innerRadius 1.5 ;
  x3do:outerRadius 2 .
:MagentaAppearance-USE-10 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_5_3 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_5_4 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_5 ;
  x3do:hasGeometry :Arc2D_2_4_5_4_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-11 .
:Arc2D_2_4_5_4_1 a owl:NamedIndividual, x3do:Arc2D ;
  x3do:hasParent :Shape_2_4_5_4 ;
  x3do:endAngle .78 ;
  x3do:radius 1.5 ;
  x3do:startAngle 6 .
:MagentaAppearance-USE-11 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_5_4 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE
:Shape_2_4_5_5 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_4_5 ;
  x3do:hasGeometry :ArcClose2D_2_4_5_5_1 ;
  x3do:hasAppearance :MagentaAppearance-USE-12 .
:ArcClose2D_2_4_5_5_1 a owl:NamedIndividual, x3do:ArcClose2D ;
  x3do:hasParent :Shape_2_4_5_5 ;
  x3do:closureType 'CHORD' ;
  x3do:endAngle .78 ;
  x3do:radius 1.5 ;
  x3do:startAngle 6 .
:MagentaAppearance-USE-12 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_4_5_5 ;
  owl:sameAs :MagentaAppearance . # DEF matching this USE