@prefix :        <https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Columns.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_1 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Columns.x3d' ;
  x3do:name 'title' .
:meta_1_2 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Columns and torches: this world uses an externally defined Torch prototype node with an animated flame, placed on a column, then instanced multiple times to form a double row of columns. A glowing window at the end creates a goal for the column row... whatever it might be.' ;
  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 'originals/columns.wrl' ;
  x3do:name 'reference' .
:meta_1_9 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.siggraph.org/s98' ;
  x3do:name 'reference' .
:meta_1_10 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.siggraph.org/s98/conference/courses/18.html' ;
  x3do:name 'reference' .
:meta_1_11 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0500.htm' ;
  x3do:name 'reference' .
:meta_1_12 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_13 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/X3dResources.html' ;
  x3do:name 'reference' .
:meta_1_14 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Columns.x3d' ;
  x3do:name 'identifier' .
:meta_1_15 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html' ;
  x3do:name 'generator' .
:meta_1_16 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_17 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '../license.html' ;
  x3do:name 'license' .
:meta dcterms:title "Columns.x3d" .
:meta dcterms:description "Columns and torches: this world uses an externally defined Torch prototype node with an animated flame, placed on a column, then instanced multiple times to form a double row of columns. A glowing window at the end creates a goal for the column row... whatever it might be." .
: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 "originals/columns.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/mt0500.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/Columns.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:hasExternProtoDeclare :ExternProtoDeclare_2_1 ;
  x3do:hasChildren :WorldInfo_2_2, :Entry, :NavigationInfo_2_4, :Background_2_5, :PointLight_2_6, :PointLight_2_7, :PointLight_2_8, :ColumnRow, :Transform_2_10, :Transform_2_11, :Transform_2_12 .
:ExternProtoDeclare_2_1 a owl:NamedIndividual, x3do:ExternProtoDeclare ;
  x3do:hasParent :Scene ;
  x3do:name 'Torch' ;
  x3do:url '"aTorch.x3d#Torch" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/aTorch.x3d#Torch" "aTorch.wrl#Torch" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/aTorch.wrl#Torch"' .
:WorldInfo_2_2 a owl:NamedIndividual, x3do:WorldInfo ;
  x3do:hasParent :Scene ;
  x3do:info '"Copyright (c) 1997, David R. Nadeau"' ;
  x3do:title 'Columns and torches' .
:Entry a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :Scene ;
  x3do:DEF 'Entry' ;
  x3do:description 'Entry view' ;
  x3do:position ( 0.0 1.6 10.0 ) .
:NavigationInfo_2_4 a owl:NamedIndividual, x3do:NavigationInfo ;
  x3do:hasParent :Scene ;
  x3do:headlight false ;
  x3do:speed 4.0 ;
  x3do:type '"WALK" "ANY"' .
:Background_2_5 a owl:NamedIndividual, x3do:Background ;
  x3do:hasParent :Scene .
:PointLight_2_6 a owl:NamedIndividual, x3do:PointLight ;
  x3do:hasParent :Scene ;
  x3do:location ( 0.0 0.5 -6.0 ) .
:PointLight_2_7 a owl:NamedIndividual, x3do:PointLight ;
  x3do:hasParent :Scene ;
  x3do:color ( 1.0 0.8 0.5 ) ;
  x3do:location ( 0.0 0.5 0.0 ) .
:PointLight_2_8 a owl:NamedIndividual, x3do:PointLight ;
  x3do:hasParent :Scene ;
  x3do:color ( 0.8 0.0 0.0 ) ;
  x3do:location ( 0.0 0.5 6.0 ) .
:ColumnRow a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :ColumnAndTorch, :Transform_2_9_2, :Transform_2_9_3, :Transform_2_9_4, :Transform_2_9_5, :Transform_2_9_6, :Transform_2_9_7 ;
  x3do:DEF 'ColumnRow' ;
  x3do:translation ( -1.5 0.0 0.0 ) .
:ColumnAndTorch a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :Column, :Transform_2_9_1_2 ;
  x3do:DEF 'ColumnAndTorch' ;
  x3do:rotation ( 0.0 1.0 0.0 1.571 ) .
:Column a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnAndTorch ;
  x3do:hasChildren :Inline_2_9_1_1_1 ;
  x3do:DEF 'Column' ;
  x3do:scale ( 0.5 0.7 0.5 ) .
:Inline_2_9_1_1_1 a owl:NamedIndividual, x3do:Inline ;
  x3do:hasParent :Column ;
  x3do:url '"Column.x3d" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Column.x3d" "Column.wrl" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Column.wrl"' .
:Transform_2_9_1_2 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnAndTorch ;
  x3do:hasChildren :ProtoInstance_2_9_1_2_1 ;
  x3do:scale ( 0.5 0.5 0.5 ) ;
  x3do:translation ( 0.0 2.0 0.15 ) .
:ProtoInstance_2_9_1_2_1 a owl:NamedIndividual, x3do:ProtoInstance ;
  x3do:hasParent :Transform_2_9_1_2 ;
  x3do:name 'Torch' .
:Transform_2_9_2 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :Column-USE-1 ;
  x3do:translation ( 0.0 0.0 -9.0 ) .
:Column-USE-1 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_9_2 ;
  owl:sameAs :Column . # DEF matching this USE
:Transform_2_9_3 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :ColumnAndTorch-USE-1 ;
  x3do:translation ( 0.0 0.0 -6.0 ) .
:ColumnAndTorch-USE-1 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_9_3 ;
  owl:sameAs :ColumnAndTorch . # DEF matching this USE
:Transform_2_9_4 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :Column-USE-2 ;
  x3do:translation ( 0.0 0.0 -3.0 ) .
:Column-USE-2 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_9_4 ;
  owl:sameAs :Column . # DEF matching this USE
:Transform_2_9_5 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :Column-USE-3 ;
  x3do:translation ( 0.0 0.0 3.0 ) .
:Column-USE-3 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_9_5 ;
  owl:sameAs :Column . # DEF matching this USE
:Transform_2_9_6 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :ColumnAndTorch-USE-2 ;
  x3do:translation ( 0.0 0.0 6.0 ) .
:ColumnAndTorch-USE-2 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_9_6 ;
  owl:sameAs :ColumnAndTorch . # DEF matching this USE
:Transform_2_9_7 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :ColumnRow ;
  x3do:hasChildren :Column-USE-4 ;
  x3do:translation ( 0.0 0.0 9.0 ) .
:Column-USE-4 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_9_7 ;
  owl:sameAs :Column . # DEF matching this USE
:Transform_2_10 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :ColumnRow-USE-1 ;
  x3do:rotation ( 0.0 1.0 0.0 3.14159 ) .
:ColumnRow-USE-1 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Transform_2_10 ;
  owl:sameAs :ColumnRow . # DEF matching this USE
:Transform_2_11 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :Shape_2_11_1 ;
  x3do:scale ( 0.5 0.5 0.5 ) ;
  x3do:translation ( 0.0 1.5 -9.0 ) .
:Shape_2_11_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_11 ;
  x3do:hasAppearance :Appearance_2_11_1_1 ;
  x3do:hasGeometry :IndexedFaceSet_2_11_1_2 .
:Appearance_2_11_1_1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_11_1 ;
  x3do:hasTexture :ImageTexture_2_11_1_1_1 .
:ImageTexture_2_11_1_1_1 a owl:NamedIndividual, x3do:ImageTexture ;
  x3do:hasParent :Appearance_2_11_1_1 ;
  x3do:url '"window.jpg" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/window.jpg"' .
:IndexedFaceSet_2_11_1_2 a owl:NamedIndividual, x3do:IndexedFaceSet ;
  x3do:hasParent :Shape_2_11_1 ;
  x3do:hasTexCoord :TextureCoordinate_2_11_1_2_1 ;
  x3do:hasCoord :Coordinate_2_11_1_2_2 ;
  x3do:coordIndex ( 0 1 2 3 ) ;
  x3do:solid false ;
  x3do:texCoordIndex ( 0 1 2 3 ) .
:TextureCoordinate_2_11_1_2_1 a owl:NamedIndividual, x3do:TextureCoordinate ;
  x3do:hasParent :IndexedFaceSet_2_11_1_2 ;
  x3do:point ( 0.0 0.0 1.0 0.0 1.0 1.0 0.0 1.0 ) .
:Coordinate_2_11_1_2_2 a owl:NamedIndividual, x3do:Coordinate ;
  x3do:hasParent :IndexedFaceSet_2_11_1_2 ;
  x3do:point ( -1.5 0.0 0.0 1.5 0.0 0.0 1.5 3.0 0.0 -1.5 3.0 0.0 ) .
:Transform_2_12 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :Shape_2_12_1 ;
  x3do:translation ( -3.5 0.0 -12.0 ) .
:Shape_2_12_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_12 ;
  x3do:hasAppearance :Appearance_2_12_1_1 ;
  x3do:hasGeometry :ElevationGrid_2_12_1_2 .
:Appearance_2_12_1_1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_12_1 ;
  x3do:hasTextureTransform :TextureTransform_2_12_1_1_1 ;
  x3do:hasMaterial :Material_2_12_1_1_2 ;
  x3do:hasTexture :ImageTexture_2_12_1_1_3 .
:TextureTransform_2_12_1_1_1 a owl:NamedIndividual, x3do:TextureTransform ;
  x3do:hasParent :Appearance_2_12_1_1 ;
  x3do:scale ( 4.0 15.0 ) .
:Material_2_12_1_1_2 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :Appearance_2_12_1_1 ;
  x3do:ambientIntensity 0.5 .
:ImageTexture_2_12_1_1_3 a owl:NamedIndividual, x3do:ImageTexture ;
  x3do:hasParent :Appearance_2_12_1_1 ;
  x3do:url '"stone2.jpg" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/stone2.jpg"' .
:ElevationGrid_2_12_1_2 a owl:NamedIndividual, x3do:ElevationGrid ;
  x3do:hasParent :Shape_2_12_1 ;
  x3do:height ( 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ) ;
  x3do:solid false ;
  x3do:xDimension 8 ;
  x3do:zDimension 15 ;
  x3do:zSpacing 2.0 .