@prefix :        <https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter06GeometryPointsLinesPolygons/ExtrusionRoomWalls.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_1 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'ExtrusionRoomWalls.x3d' ;
  x3do:name 'title' .
:meta_1_2 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Wall definition for a room, defined as a cross section and extruded vertically.' ;
  x3do:name 'description' .
:meta_1_3 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Don Brutzman' ;
  x3do:name 'creator' .
:meta_1_4 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'U.S. Naval Postgraduate School (NPS)' ;
  x3do:name 'contributor' .
:meta_1_5 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '3 September 2005' ;
  x3do:name 'created' .
:meta_1_6 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '20 January 2024' ;
  x3do:name 'modified' .
:meta_1_7 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Extrusion example' ;
  x3do:name 'subject' .
:meta_1_8 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://en.wikipedia.org/wiki/Extrusion' ;
  x3do:name 'reference' .
:meta_1_9 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
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  x3do:name 'identifier' .
:meta_1_10 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit' ;
  x3do:name 'generator' .
:meta_1_11 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '../license.html' ;
  x3do:name 'license' .
:meta dcterms:title "ExtrusionRoomWalls.x3d" .
:meta dcterms:description "Wall definition for a room, defined as a cross section and extruded vertically." .
:meta dcterms:creator "Don Brutzman" .
:meta dcterms:created "3 September 2005" .
:meta dcterms:modified "20 January 2024" .
:meta dcterms:subject "Extrusion example" .
:meta dcterms:reference "https://en.wikipedia.org/wiki/Extrusion" .
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:meta dcterms:generator "X3D-Edit 4.0, 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, :Viewpoint_2_2, :Viewpoint_2_3, :Viewpoint_2_4, :Background_2_5, :Transform_2_6 .
:WorldInfo_2_1 a owl:NamedIndividual, x3do:WorldInfo ;
  x3do:hasParent :Scene ;
  x3do:title 'ExtrusionRoomWalls.x3d' .
:Viewpoint_2_2 a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :Scene ;
  x3do:description 'Extrusion Room Walls' ;
  x3do:orientation ( 1 0 0 -0.2 ) ;
  x3do:position ( 5 4 15 ) .
:Viewpoint_2_3 a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :Scene ;
  x3do:description 'Oblique view from above' ;
  x3do:orientation ( 1 0 0 -0.78 ) ;
  x3do:position ( 5 10 13 ) .
:Viewpoint_2_4 a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :Scene ;
  x3do:description 'Overhead view' ;
  x3do:orientation ( 1 0 0 -1.57 ) ;
  x3do:position ( 5 12 3 ) .
:Background_2_5 a owl:NamedIndividual, x3do:Background ;
  x3do:hasParent :Scene ;
  x3do:skyColor ( 1 1 1 ) .
:Transform_2_6 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :Shape_2_6_1 .
:Shape_2_6_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_6 ;
  x3do:hasGeometry :Extrusion_2_6_1_1 ;
  x3do:hasAppearance :Appearance_2_6_1_2 .
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  x3do:convex false ;
  x3do:crossSection ( 0 0 0 6 3 6 3 5 1 5 1 1 9 1 9 5 5 5 5 6 10 6 10 0 0 0 ) ;
  x3do:spine ( 0 0 0 0 2.5 0 ) .
:Appearance_2_6_1_2 a owl:NamedIndividual, x3do:Appearance ;
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:Material_2_6_1_2_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :Appearance_2_6_1_2 ;
  x3do:diffuseColor ( 0.8 0.8 0.3 ) .