@prefix :        <https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Three.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:hasMeta :meta_1_1, :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, :meta_1_14, :meta_1_15, :meta_1_16, :meta_1_17, :meta_1_18, :meta_1_19 .
:meta_1_1 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Three.x3d' ;
  x3do:name 'title' .
:meta_1_2 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Tumbling Spheres: this world builds a batch of perpetually tumbling spheres.' ;
  x3do:name 'description' .
:meta_1_3 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'David R. Nadeau' ;
  x3do:name 'creator' .
:meta_1_4 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Don Brutzman' ;
  x3do:name 'translator' .
:meta_1_5 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '1 July 1998' ;
  x3do:name 'created' .
:meta_1_6 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '2 February 2014' ;
  x3do:name 'translated' .
:meta_1_7 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '20 October 2019' ;
  x3do:name 'modified' .
:meta_1_8 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Loader.x3d' ;
  x3do:name 'reference' .
:meta_1_9 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'originals/three.wrl' ;
  x3do:name 'reference' .
:meta_1_10 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.siggraph.org/s98' ;
  x3do:name 'reference' .
:meta_1_11 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.siggraph.org/s98/conference/courses/18.html' ;
  x3do:name 'reference' .
:meta_1_12 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0465.htm' ;
  x3do:name 'reference' .
:meta_1_13 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0469.htm' ;
  x3do:name 'reference' .
:meta_1_14 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/vrml97.htm' ;
  x3do:name 'reference' .
:meta_1_15 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/X3dResources.html' ;
  x3do:name 'reference' .
:meta_1_16 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Three.x3d' ;
  x3do:name 'identifier' .
:meta_1_17 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html' ;
  x3do:name 'generator' .
:meta_1_18 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'X3D-Edit, https://www.web3d.org/x3d/tools/X3D-Edit' ;
  x3do:name 'generator' .
:meta_1_19 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '../license.html' ;
  x3do:name 'license' .
:meta dcterms:title "Three.x3d" .
:meta dcterms:description "Tumbling Spheres: this world builds a batch of perpetually tumbling spheres." .
:meta dcterms:creator "David R. Nadeau" .
:meta dcterms:translator "Don Brutzman" .
:meta dcterms:created "1 July 1998" .
:meta dcterms:translated "2 February 2014" .
:meta dcterms:modified "20 October 2019" .
:meta dcterms:reference "Loader.x3d" .
:meta dcterms:reference "originals/three.wrl" .
:meta dcterms:reference "http://www.siggraph.org/s98" .
:meta dcterms:reference "http://www.siggraph.org/s98/conference/courses/18.html" .
:meta dcterms:reference "http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0465.htm" .
:meta dcterms:reference "http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0469.htm" .
:meta dcterms:reference "http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/vrml97.htm" .
:meta dcterms:reference "https://www.web3d.org/x3d/content/examples/X3dResources.html" .
:meta dcterms:identifier "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Three.x3d" .
:meta dcterms:generator "Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html" .
:meta dcterms:generator "X3D-Edit, 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, :ProtoInstance_2_3, :ProtoInstance_2_4, :ProtoInstance_2_5, :ProtoInstance_2_6, :ProtoInstance_2_7 ;
  x3do:hasExternProtoDeclare :ExternProtoDeclare_2_2 .
:WorldInfo_2_1 a owl:NamedIndividual, x3do:WorldInfo ;
  x3do:hasParent :Scene ;
  x3do:info '"Copyright (c) 1998, David R. Nadeau"' ;
  x3do:title 'Tumbling Spheres' .
:ExternProtoDeclare_2_2 a owl:NamedIndividual, x3do:ExternProtoDeclare ;
  x3do:hasParent :Scene ;
  x3do:hasField :field_2_2_1, :field_2_2_2, :field_2_2_3, :field_2_2_4, :field_2_2_5 ;
  x3do:name 'TumbleGroup' ;
  x3do:url '"TumbleGroup.x3d#TumbleGroup" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/TumbleGroup.x3d#TumbleGroup" "TumbleGroup.wrl#TumbleGroup" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/TumbleGroup.wrl#TumbleGroup"' .
:field_2_2_1 a owl:NamedIndividual, x3do:field ;
  x3do:hasParent :ExternProtoDeclare_2_2 ;
  x3do:accessType 'initializeOnly' ;
  x3do:name 'xTumbleInterval' ;
  x3do:type 'SFTime' .
:field_2_2_2 a owl:NamedIndividual, x3do:field ;
  x3do:hasParent :ExternProtoDeclare_2_2 ;
  x3do:accessType 'initializeOnly' ;
  x3do:name 'children' ;
  x3do:type 'MFNode' .
:field_2_2_3 a owl:NamedIndividual, x3do:field ;
  x3do:hasParent :ExternProtoDeclare_2_2 ;
  x3do:accessType 'initializeOnly' ;
  x3do:name 'zTumbleInterval' ;
  x3do:type 'SFTime' .
:field_2_2_4 a owl:NamedIndividual, x3do:field ;
  x3do:hasParent :ExternProtoDeclare_2_2 ;
  x3do:accessType 'initializeOnly' ;
  x3do:name 'translation' ;
  x3do:type 'SFVec3f' .
:field_2_2_5 a owl:NamedIndividual, x3do:field ;
  x3do:hasParent :ExternProtoDeclare_2_2 ;
  x3do:accessType 'initializeOnly' ;
  x3do:name 'yTumbleInterval' ;
  x3do:type 'SFTime' .
:ProtoInstance_2_3 a owl:NamedIndividual, x3do:ProtoInstance ;
  x3do:hasParent :Scene ;
  x3do:hasFieldValue :fieldValue_2_3_1, :fieldValue_2_3_2, :fieldValue_2_3_3, :fieldValue_2_3_4, :fieldValue_2_3_5 ;
  x3do:name 'TumbleGroup' .
:fieldValue_2_3_1 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_3 ;
  x3do:name 'xTumbleInterval' ;
  x3do:value '27.0' .
:fieldValue_2_3_2 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_3 ;
  x3do:hasChildren :Block ;
  x3do:name 'children' .
:Block a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :fieldValue_2_3_2 ;
  x3do:hasAppearance :Appearance_2_3_2_1_1 ;
  x3do:hasGeometry :Sphere_2_3_2_1_2 ;
  x3do:DEF 'Block' .
:Appearance_2_3_2_1_1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Block ;
  x3do:hasMaterial :Material_2_3_2_1_1_1 ;
  x3do:hasTexture :ImageTexture_2_3_2_1_1_2 .
:Material_2_3_2_1_1_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :Appearance_2_3_2_1_1 .
:ImageTexture_2_3_2_1_1_2 a owl:NamedIndividual, x3do:ImageTexture ;
  x3do:hasParent :Appearance_2_3_2_1_1 ;
  x3do:url '"bluesat.jpg" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/bluesat.jpg"' .
:Sphere_2_3_2_1_2 a owl:NamedIndividual, x3do:Sphere ;
  x3do:hasParent :Block ;
  x3do:radius 2.0 .
:fieldValue_2_3_3 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_3 ;
  x3do:name 'zTumbleInterval' ;
  x3do:value '45.0' .
:fieldValue_2_3_4 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_3 ;
  x3do:name 'yTumbleInterval' ;
  x3do:value '13.0' .
:fieldValue_2_3_5 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_3 ;
  x3do:name 'translation' ;
  x3do:value ( 0.0 0.0 0.0 ) .
:ProtoInstance_2_4 a owl:NamedIndividual, x3do:ProtoInstance ;
  x3do:hasParent :Scene ;
  x3do:hasFieldValue :fieldValue_2_4_1, :fieldValue_2_4_2, :fieldValue_2_4_3, :fieldValue_2_4_4, :fieldValue_2_4_5 ;
  x3do:name 'TumbleGroup' .
:fieldValue_2_4_1 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_4 ;
  x3do:name 'xTumbleInterval' ;
  x3do:value '29.0' .
:fieldValue_2_4_2 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_4 ;
  x3do:hasChildren :Block-USE-1 ;
  x3do:name 'children' .
:Block-USE-1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :fieldValue_2_4_2 ;
  owl:sameAs :Block . # DEF matching this USE
:fieldValue_2_4_3 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_4 ;
  x3do:name 'zTumbleInterval' ;
  x3do:value '25.0' .
:fieldValue_2_4_4 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_4 ;
  x3do:name 'yTumbleInterval' ;
  x3do:value '31.0' .
:fieldValue_2_4_5 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_4 ;
  x3do:name 'translation' ;
  x3do:value ( 0.0 0.5 0.0 ) .
:ProtoInstance_2_5 a owl:NamedIndividual, x3do:ProtoInstance ;
  x3do:hasParent :Scene ;
  x3do:hasFieldValue :fieldValue_2_5_1, :fieldValue_2_5_2, :fieldValue_2_5_3, :fieldValue_2_5_4, :fieldValue_2_5_5 ;
  x3do:name 'TumbleGroup' .
:fieldValue_2_5_1 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_5 ;
  x3do:name 'xTumbleInterval' ;
  x3do:value '38.0' .
:fieldValue_2_5_2 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_5 ;
  x3do:hasChildren :Block-USE-2 ;
  x3do:name 'children' .
:Block-USE-2 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :fieldValue_2_5_2 ;
  owl:sameAs :Block . # DEF matching this USE
:fieldValue_2_5_3 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_5 ;
  x3do:name 'zTumbleInterval' ;
  x3do:value '43.0' .
:fieldValue_2_5_4 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_5 ;
  x3do:name 'yTumbleInterval' ;
  x3do:value '27.0' .
:fieldValue_2_5_5 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_5 ;
  x3do:name 'translation' ;
  x3do:value ( 0.5 1.0 0.0 ) .
:ProtoInstance_2_6 a owl:NamedIndividual, x3do:ProtoInstance ;
  x3do:hasParent :Scene ;
  x3do:hasFieldValue :fieldValue_2_6_1, :fieldValue_2_6_2, :fieldValue_2_6_3, :fieldValue_2_6_4, :fieldValue_2_6_5 ;
  x3do:name 'TumbleGroup' .
:fieldValue_2_6_1 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_6 ;
  x3do:name 'xTumbleInterval' ;
  x3do:value '32.0' .
:fieldValue_2_6_2 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_6 ;
  x3do:hasChildren :Block-USE-3 ;
  x3do:name 'children' .
:Block-USE-3 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :fieldValue_2_6_2 ;
  owl:sameAs :Block . # DEF matching this USE
:fieldValue_2_6_3 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_6 ;
  x3do:name 'zTumbleInterval' ;
  x3do:value '41.0' .
:fieldValue_2_6_4 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_6 ;
  x3do:name 'yTumbleInterval' ;
  x3do:value '23.0' .
:fieldValue_2_6_5 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_6 ;
  x3do:name 'translation' ;
  x3do:value ( 0.0 -0.5 1.5 ) .
:ProtoInstance_2_7 a owl:NamedIndividual, x3do:ProtoInstance ;
  x3do:hasParent :Scene ;
  x3do:hasFieldValue :fieldValue_2_7_1, :fieldValue_2_7_2, :fieldValue_2_7_3, :fieldValue_2_7_4, :fieldValue_2_7_5 ;
  x3do:name 'TumbleGroup' .
:fieldValue_2_7_1 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_7 ;
  x3do:name 'xTumbleInterval' ;
  x3do:value '25.0' .
:fieldValue_2_7_2 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_7 ;
  x3do:hasChildren :Block-USE-4 ;
  x3do:name 'children' .
:Block-USE-4 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :fieldValue_2_7_2 ;
  owl:sameAs :Block . # DEF matching this USE
:fieldValue_2_7_3 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_7 ;
  x3do:name 'zTumbleInterval' ;
  x3do:value '39.0' .
:fieldValue_2_7_4 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_7 ;
  x3do:name 'yTumbleInterval' ;
  x3do:value '32.0' .
:fieldValue_2_7_5 a owl:NamedIndividual, x3do:fieldValue ;
  x3do:hasParent :ProtoInstance_2_7 ;
  x3do:name 'translation' ;
  x3do:value ( -1.0 0.0 -0.5 ) .